water testing - esi.infocms.esi.info/media/documents/colep_watertesting_ml.pdf · l convenient,...

l U.S. 800-323-4340 toll-free, 847-549-7600 (outside the U.S.), www.coleparmer.com Canada 800-363-5900 l India 91-22-6716-2222 l UK 0500-345-300

2015

Table-of-ContentsWebRegistration

WAWater Testing

Cat. no. Test Testing range Qty Price

KH-99531-20 Free chlorine

0. 0.05, 0.1, 0.2, 0.4, 0.5,0.8, 1.0, 2.0, 5.0 ppm 50/btl

KH-99531-22 Total chlorine

0, 0.05, 0.075, 0.1, 0.125, 0.150.175, 0.2, 0.3, 0.5, 0.8, 4.0, 10.0 ppm 50/btl

KH-99531-24 Copper 0, 0.5, 1.0, 2.5, 5.0, 10.0 ppm 25/btl

KH-99531-26 Iron 0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.5, 0.75, 1.0, 2.0, 5.0 ppm

25/btl

KH-99531-30 Peroxide 0, 0.5, 2.0, 5.0, 10, 25, 50, 100 ppm 50/btl

KH-99531-28 pH/Totalalkalinity

pH: 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0TA: 0, 80, 120, 180, 240, 360 50/btl

KH-99531-03 Totalhardness 0, 50, 120, 250, 425 ppm 50/btl

Water Quality Test StripsObtain test results within 90 secondsl Test strips feature bright, easy-to-read colors l No hazardous reagentsl These economical water quality test strips are formulated to test

tap water, lake or stream water, rain run-off water, or treated water.

Multi-test strip 99531-15

KH-99531-15 Multi-test strip. Tests for free chlorine 0 to 5 ppm, pH 6.0 to 9.0, total chlorine 0 to 5 ppm, total alkalinity 0 to 360 ppm, and total hardness 0 to 425 ppm. Pack of 30

l Convenient, on-site water testingThese water test strips are perfect for field testing, process control, and analytical and research applications. Strips are easy to use: simply dip the strip into water sample to be tested, remove strip, and compare resulting color change to enclosed color chart. Tests take approximately 1 to 10 minutes.

EM Quant® Water Test StripsUse for quick spot checks to ensure water quality

Cat. no. Testing parameter Graduations Qty/pk Price/pkKH-99572-00 Aluminum* 0, 10, 25, 50, 100 250 ppm 100 KH-99572-01 Ammonium* 0, 10, 30, 60, 100, 200, 400 ppm 50 KH-99572-02 Arsenic* 0, 0.1, 0.5, 1.0, 1.7, 3 ppm 100 KH-99572-03 Chloride 0, 500, 1000, 1500, 2000, 3000 ppm 100 KH-99572-14 Copper 10 to 300 ppm 100 KH-99572-04 Cyanide* 0, 1, 3, 10, 30 ppm 100 KH-99572-06 Lead* 0, 20, 40, 100, 200, 500 ppm 100 KH-99572-07 Nickel 0, 10, 25, 100, 250, 500 ppm 100 KH-99572-13 Nitrate 10 to 500 ppm 100

KH-99572-08 pH 0, 1, 2, 3, 4, 5, 6, 7,8, 9, 10, 11, 12, 13, 14 pH

6 pksof 100

KH-99572-09 Potassium* 0, 250, 450, 700, 1000, 1500 ppm 100 KH-99572-10 Total hardness 0, 50, 70, 125, 250, 370 ppm 100 KH-99572-11 Total hardness 90, 180, 270, 360, 450 ppm 100 KH-99572-12 Zinc* 0, 10, 40, 100, 250 ppm 100

*Kit includes reagent(s) to facilitate test.

99572-08 99572-07

Bacterial testing equipment .......................... 2018–2019

Colorimeters ................................................ 2020–2023

Containers ........................................................... 2034

Dye tracers .......................................................... 2034

Flow cell ............................................................. 2031

Multiparameter meters ................................. 2024–2033

Test kits ...................................................... 2016–2019

Test strips ............................................................ 2015

Water TestingThe key to accurate and reliable results begins with having the right equipment

Table of Contents

Cole-Parmer® has assembled many of the necessary products used daily in water sample testing. From water test kits to multiparameter meters, the following pages contain all of the products you need for accurate and reliable water testing measurements.

For multiparameter meters to measure parameters such as pH, conductivity, TDS, dissolved oxygen, and turbidity.

2024–2033

Look for these icons for a quick reference of what each meter can read.

°C/°FDO IONSALTDSCONORPpH TUR

Test Strips


2016


WA Water Testing

CHEMets® Colorimetric Test KitsCHEMets test kits are portable and self-containedl Vacuum sealed reagents and handy comparator chart for quick, visual resultsCHEMets colorimetric test kits let you visually compare the color of your sample to standards using a comparator. Just break tip of ampoule in cup (included) filled with sample. Vacuum pulls sample into ampoule automatically; gently swirl to mix. Handy color comparator (included) provides accurate visual analysis. Vacuum packing keeps reagents active indefinitely (see footnotes).

What’s included: polypropylene case with instructions; all necessary apparatus; and reagent vials for 30 tests (except detergent test kit, which has 20 tests).

*Six-month shelf life †Measures free and total chlorine ‡Anionic surfactants

Phenol test kit 00290-30

Test procedure is

fast, easy, and accurate.

Titrets® Titrimetric Test KitsIncludes the Titrettor™ device for precise sample control and instant titrimetric analysis

Handy color comparators make

testing easy!

**Seven-month shelf life ††Four-month shelf life

l No mess with premeasured reagent ampoules which are inverted after testing to show your results

Perform most tests in three minutes or less—ideal for field or lab use. Repeatable procedure is even straightforward enough for nontechnical personnel. Test kits include all necessary apparatus.

Test kits let you control the amount of sample drawn into the vial. Once a color change occurs, you can check the liquid level in the vial to determine sample concentration in ppm.

Kits can be stored indefinitely (except the calcium hardness test kit, which has a shelf life of seven months and the chloride test kits, which have a shelf life of four months).

What’s included: instructions, all necessary apparatus, and reagent vials for 30 tests.

Catalog number Test Test ranges Price/eaKH-00291-00 Ammonia/nitrogen, Nesslerization* 0 to 1, 1 to 10 ppm KH-05540-90 Chlorine, DPD†, EPA-approved 0 to 1, 1 to 5 ppm KH-05540-42 Chlorine, DDPD† 0 to 1.0, 1.0 to 5.0 ppm KH-00290-50 Copper, total soluble 0 to 1, 1 to 10 ppm KH-05540-00 Detergent‡ 0 to 3 ppm KH-05540-20

Dissolved oxygen(accuracy of ±4%)

0 to 40 ppb KH-05540-25 0 to 100 ppb KH-05540-30 0 to 1 ppm KH-05540-40 1 to 12 ppm KH-05541-02 Hydrogen peroxide 0 to 1, 1 to 10 ppm KH-00291-40 Iron, total soluble 0 to 1, 1 to 10 ppm KH-00290-54 Nitrate 0 to 1, 1 to 5 ppm KH-05540-64 Nitrite 0 to 0.4, 0.4 to 2.0 ppm KH-00290-30 Phenol 0 to 1, 0 to 12 ppm KH-05540-92 Phosphate 0 to 1, 1 to 10 ppm KH-00290-52 10 to 150 ppm KH-05541-04 Silica 0 to 1 and 1 to 10 ppm KH-05540-52 Sulfide, total soluble 0 to 1, 0 to 10 ppm

Catalog number Test Test ranges Price/eaKH-05540-66 Alkalinity, total 10 to 100 ppm

50 to 500 ppm

KH-05540-68 KH-05540-70 Calcium hardness** 50 to 500 ppm KH-05540-72 Carbon dioxide 10 to 100 ppm KH-05540-74

Chloride†† 2 to 20 ppm250 to 2500 ppm

KH-05540-76 KH-05540-78

Hardness, total2 to 20 ppm

20 to 200 ppm100 to 1000 ppm

KH-05540-80 KH-05540-82 KH-05540-84

Sulfite2 to 20 ppm5 to 50 ppm

10 to 100 ppm

KH-05540-86 KH-05540-88

Check out pages 1989 to 2001 for our latest water treatment equipment.

1989 to 2001

05540-66

Specifications & Ordering Information


Test Kits


2017


WAWater Testing

Colorimetric Test KitsEasy, one-step operation with the vacuum-sealed ampoulesl Handy color-comparator card fits neatly into your pocket

Six different test kits available for your water quality applications. Just break the reagent ampoule in the sample vial. The sample is drawn into the ampoule and automatically mixes and reacts with the reagent.

Ammonia/nitrogen colorimetric test kit 05542-60

Titrimetric Test KitsEliminate tedious drop counting—includes a graduated microburettel All needed reagents and supplies included

Alkalinity titrimetric test kit 05542-01

The graduated microburette (included) lets you read the exact amount of titrating solution added to the sample.

EPA-Recognized Arsenic Test KitMeasure arsenic levels in drinking water in only twelve minutesl Accurate, reliable

results down to 2 ppbl Included in the

EPA’s Environmental Technology Verification program

Quickly and safely analyze samples. Only two minutes required for preparation, and only 10 minutes for incubation with this easy-to-use test kit. Reagents are in powder form and were carefully selected to minimize hazards normally associated with conventional arsenic testing kits. Kits contain patent pending chemistry and everything needed to perform 100 tests with the standard arsenic test kit or 50 tests for the low-range arsenic test kit.

99531-32

Lead Test Kits for Water SuppliesEasy-to-use kits test for the presence of lead in water samplesl Detect as little as 15 ppbUse in quality control and risk assessment studies to ensure the quality of your water supply.

Kits test water by separating the sample into two distinct layers. A test strip is inserted into the first layer of the sample. The strip is then treated with a reactive dye to determine the presence of lead.

KH-99566-60 Replacement reagent for 99566-05, contains reagents for 10 tests KH-99566-51 Replacement reagent for 99566-12, contains reagents for 10 tests

Catalog number Range Number of tests PriceKH-99566-05 15 ppb or higher 5 KH-99566-12 250 to 750 ppb 5 KH-99566-10 1 to 4 ppm 5

99566-05

Catalognumber Test Testing

rangeSample

sizeTests/

kit PriceReplacement ampoules

Cat. no. Tests PriceKH-05542-60 Ammonia/nitrogen 0.5 to 8 ppm 8 mL 30 KH-05542-61 30 KH-05542-62 Chlorine (DPD) 0.1 to 3 ppm 8 mL 30 KH-05542-63 30 KH-05542-64 Chromate 5 to 40 ppm 8 mL 30 KH-05542-65 30 KH-05542-66 Iron 0.1 to 10 ppm 8 mL 30 KH-05542-67 30

KH-05542-70 Phosphate, ortho 0 to 4 ppm; 5 to 250 ppm 8 mL 30 KH-05542-71 30

KH-05542-72 Zinc 0.5 to 10 ppm 8 mL 30 KH-05542-73 30

Catalognumber Test Testing

rangeSample

sizeTests/

kit Price

KH-05542-01 Alkalinity (total) 0 to 500 ppm 10 mL 100 KH-05542-07 Color 0 to 100 units 50 mL 100 KH-05542-22 Dissolved oxygen 0.04 to 20 ppm 10 mL 100 KH-05542-29 Hardness (low range) 0 to 10 ppm 10 mL 100 KH-05542-11 Hardness (high range) 0 to 500 ppm 10 mL 100 KH-05542-23 Sulfate 0 to 750 ppm 10 mL 100 KH-05542-20 Turbidity 5 to 100 NTU 50 mL 150

Catalog number Description PriceKH-99531-32 Pack of 100 tests KH-99531-34 Pack of 50 tests



Ordering Information


Test Kits


2018


WA Water Testing

Use kit to measure the concentration of bacteria in industrial waters, potable water, and pool/spa waters. Kit is simpler to use than conventional agar paddle testers—visual color change does not require constant observation.

Snap tip of ampoule in cup filled with sample, shake to mix, and incubate. Incubation time can be stopped by placing ampoule in a refrigerator.

What’s included: ampoules, dechlorinating solution, tip protectors, sampling labels, and elapsed time chart.

Bacterial Growth Test KitIncubate in dry air l Visual indication of degree

of bacterial growthMonitor bacterial growth without time-consuming lab techniques or complicated apparatus. Testing range is from 10–2 to 10–7 colonies.

Dip the strip in a water sample for five seconds, remove, incubate in dry air, and compare the sample (in the pouch) to the growth chart. Dyes in the strips react to give visual indication of the degree of growth within 24 to 48 hours with ideal reading at 36 hours.

What’s included: strips, pouches, and labels for 25 tests along with color comparison chart.

00246-00

Catalog number Description PriceKH-00246-00 Bacterial growth test kit

Bacterial Assay KitJust snap, shake, and read color change!l Detect high concentrations of

bacteria in only two to four hours!

99563-00

Catalog number Description Price/bxKH-99563-00 Box of 8 tests KH-99563-02 Box of 30 tests

Readycult® Coliform TestFor the rapid visual determination of coliform and E. coli in water samplesl EPA-approved testing protocoll Rapid, one-step method with a

24-hour incubation response time for total coliform presence

l A quick second step for confirmation of the presence of E. coli

36152-10


Using the Readycult identification method, you will save both time and expense by avoiding the traditional coliform and E. coli testing methods. You’ll also be able to respond more quickly to potentially dangerous situations when coliform and E. coli are present in your water samples. As an added bonus, you’ll never have to worry about product integrity because the resealable packs do not require refrigeration and have a shelf life of three years (post manufacturing date).

Application is extremely simple. Indole test 36152-18 can be directly performed in the same broth for E. coli confirmation.

EK-36152-16 Sterile sample bottle with dechlorinating agent. Case of 345EK-36152-18 Indole test, one 30-mL dropper bottle

Catalog number Description Quantity/pk Price/pkEK-36152-10 Readycult coliform test 20 snap packs EK-36152-12 200 snap packs


Catalog number Description PriceKH-99561-00 Coliform water test kit

Coliform Test KitTest kit screens for coliform bacterial contaminationl Store at room temperature—

no incubator needed


Simply pour sample into bag, shake to dissolve dechlorinating tablet, pour into the five glass tubes, and store tubes at room temperature. Color change and small bubble formation provide indication of bacterial presence.

What’s included: sterile water sampling bag with dechlorinating tablet, five 10-mL glass tubes, and five coliform test tablets.

99561-00


Disposable Polyethylene Bailers l Individually sealed bailers are purified and rinsed with deionized water before packaging.These disposable bailers feature tapered ends and low-snag cord cleat to reduce hang-ups and snags. The angled nozzle ensures positive check-valve control.

Catalognumber

Lengthin. (cm)

Outside diameterin. (cm)

Number of check valves

Qty/cs

Price/cs

EK-99157-00 12 (30.4) 1.6 (4.06) One 48 EK-99157-02 36 (91.4) 1.6 (4.06) One 24 EK-99157-03 Two EK-99157-04 48 (121.9) 1.6 (4.06) One 24 EK-99157-05 Two

Emptying Devices

Catalog number Use for bailers Price

EK-99157-06 99157-00, -02, -03, -04, -05

For a full selection of microbiology equipment and supplies.

902–922

Test Kits


2019


WAWater Testing

Strips and color chart come supplied in a waterproof plastic vial. Strips for QACs 99532-30 also include a desiccant cap to ensure a longer shelf life.

Sanitizer Strength Test StripsUse these chemically treated paper strips as a quick test for sanitizer strengthl Compare color change to included chart for easy-to-read results

Catalog number Parameter Testing range Description Price/vialKH-99532-30 QAC 50,100, 200, and 400 ppm Vial of 100 strips KH-99532-31 Chlorine 10, 50, 100, and 200 ppm Vial of 200 strips KH-99532-32 Iodine 12, 25, 50, and 100 ppm Vial of 200 strips

Water and Surface Microbial Testing Incubator/AutoanalyzerComplete system automatically provides quick, accurate results l Run two different tests simultaneously with results provided

in a matter of hoursl Displays in direct reading CFUsAll incubator/autoanalyzers feature self-test, automatic incubation control, end of test detection, and an easy-to-clean membrane keypad. Results display in 0.1 order of magnitude increments over the testing range of 101 to 108 cfu. Additional features include an integrated RS-232 port, multi-level incubations, bacteria growth curves plotting, and calibration curves for IME Test ampoules. In the event of power loss, system memory retains test status so that it can be continued at another time. Use with IME Test™ kits, sold separately at right.

IME Test KitsWhile submerged in liquid sample, snap the tip of the ampoule against the inside edge of the test kit sample cup. The proper sample amount is automatically drawn—reducing the chance of accidental cuts and contamination. Order dry surface sampler (99554-12) and food and objects sampler (99554-14) separately to test solid samples.

What’s included: 30 test ampoules, one sample cup, and one color standard/results chart. Kits 99554-02 through -06 also include dechlorinating solution.

KH-99553-50 Battery pack. Includes 9 V battery, charger, and 12 VDC adapter KH-99553-60 Carrying bag, small. 11"W x 91/4"H x 41/2"D KH-99553-65 Carrying bag, large. 15"W x 91/4"H x 8"D KH-99554-12 Dry surface sampler, sterile. Includes sponge and rinse solution KH-99554-14 Food and objects sampler, sterile. Includes sponge and rinse solution

Number of cells: twoDisplay: LCD, 2 x 16 charactersResolution: 0.1 cfu/mLSource lamp: LEDDetector: silicon diodeOutput: RS-232

Operating ambient: 35 to 95°F (2 to 35°C)

Power: 110 VAC, 9 V battery, or 12 VDC (battery pack and 12 VDC adapter sold separately)

Dimensions: 41/8"L x 51/8"W x 61/2"H

Specifications & Ordering Information99533-40

*cfu/mL=colony forming units per milliliter

Catalog number Test parameter Range (cfu/mL*) Price/pk of 30

KH-99554-02 Total viable microbes,chemically treated samples 101 to 108

KH-99554-04 Coliform (total and fecal) 2 to 2.5 x 106

KH-99554-06 E. Coli (total and fecal) 0 to 18 or 1.0 x 102 to 9.9 x 106

KH-99554-08 Sulfur microbes 0 to 1,000,000

KH-99554-10 Sulfur microbes, chemically treated samples 0 to 1,000,000

Catalog number Description PriceKH-99533-40 Incubator/autoanalyzer with 110 VAC adapter

99554-04


99532-31


Microbial Test KitsIdeal for checking the sanitary quality of hard surfaces or water samples in the food processing industryl Strips are flexible—ideal for getting samples from hard-to-reach areas

Catalog number Description Qty/

pk Price/pk

KH-14020-20 Aerobic bacteria 25 KH-14020-21 Yeast and mold 25

These test kits are an easy way to quickly check for bacteria, yeast, and molds to prevent corrosion, slime formation, and odors. The kits are complete and ready to use—no special equipment or training is necessary.

Kits contain contains flexible plastic strips to which filter paper containing nutrients are attached. Aerobic bacteria form red spots on the test strip. Yeast and mold form black spots on the test strip. Use the number of spots along with the degree of background reddening for the aerobic bacteria to get a measurement of microbial growth.

14020-20

For the yeast and mold, use the number of spots along with the degree of graying of the background to get a measurement of yeast and mold growth. After an incubation period, compare the strip to a color chart on the label for an estimated bacterial count.

Interpretation chart

Test Kits


2020


WA Water Testing

Colorimeters KitsExpanded test parameters now allow you to measure chlorine dioxide, bromine, or ozone!l Great for swimming pools, spas, drinking water, public utilities, wastewater,

and treated water applications

l Designed to accommodate up to four parameters

l Chlorine measurements are based on the U.S. EPA-approved DPD method

l IP67-rated, waterproof housing floats if accidentally dropped These Oakton colorimeters feature a large, custom display with clear enunciators. Other features include autoranging, auto-off, and diagnostic error messages for easy use and troubleshooting. Power-saving function allows you to take 3000 readings on four AAA batteries. Colorimeters arrive ready-to-use and factory-calibrated.

What’s included: three empty cuvettes with light shield caps, reagents, batteries, and hard carrying case.

KH-09376-00 Batteries, 1.5 V, AAA. Pack of 12 KH-35653-55 Replacement cuvettes. Pack of 3 KH-35645-70 Secondary standards chlorine kit

Wavelength: 525 nmPhotometric range: 0 to 2.5 absorbancePhotometric accuracy: ±0.0015 absorbanceConcentration units: pH, ppmLight source: LEDDetector: silicon photodiodeSample size: 10 mL

Display: 4-digit, 14-segment LCDOperating temperature: 0 to 50°C (32 to 122°F)Operating humidity: 0 to 90% RH,

noncondensing at 30°C (86°F)Power: four AAA batteries (included)Dimensions: 61/4"L x 23/4"W x 2"H

Specifications and Ordering Information

Catalog number Description Test parameter Range Resolution Accuracy Tests/kit Price

Replacement reagentsCatalog number Price

KH-35645-10 C-101 pH 5.9 to 8.2 pH 0.1 pH ±0.1 pH 50 KH-35645-60 KH-35645-12 C-102 Cyanuric acid 5 to 90 ppm 1 ppm ±4 ppm 100 KH-35645-62

KH-35645-13 C-103 Chlorine dioxide 0 to 3.79 ppm;3.8 to 114 ppm

0.01 ppm;0.1 ppm

±0.02 ppm;±0.2 ppm 100 KH-35645-64*

KH-35645-14 C-104 Bromine 0 to 4.49 ppm;4.5 to 13.5 ppm

0.02 ppm;0.2 ppm

±0.03 ppm;±0.3 ppm 100 KH-35645-66†

KH-35645-15 C-105 Ozone 0 to 1.39 ppm;1.4 to 4.1 ppm

0.01 ppm;0.1 ppm

±0.02 ppm;±0.2 ppm 100 KH-35645-66†

KH-35645-20 C-201 Chlorine, free and total 0.01 to 1.99 ppm;2.0 to 6.0 ppm

0.01 ppm; 0.1 ppm

±0.02 ppm;±0.2 ppm 100 KH-35645-64*

KH-35645-66†

KH-35645-30 C-301pH 5.9 to 8.2 pH 0.1 pH ±0.1 pH 50

KH-35645-60

Chlorine, free and total 0.01 to 1.99 ppm;2.0 to 6.0 ppm

0.01 ppm; 0.1 ppm

±0.02 ppm;±0.2 ppm 100 KH-35645-64*

KH-35645-66†

KH-35645-40 C-401

pH 5.9 to 8.2 pH 0.1 pH ±0.1 pH 50

KH-35645-60

Chlorine, free and total 0.01 to 1.99 ppm;2.0 to 6.0 ppm

0.01 ppm; 0.1 ppm

±0.02 ppm;±0.2 ppm 100 KH-35645-64

KH-35645-66† Cyanuric acid 5 to 90 ppm 1 ppm ±4 ppm 100 KH-35645-62

*Replacement free chlorine test kit, 100 tests/kit. †Replacement total chlorine test kit, 100 tests/kit.

Colorimeter shown with kit, which includes reagents that come premixed and ready to use.

pH reagent in dropper bottle Total chlorine reagent in foil packs

35645-20

Expanded parameters

Colorimeters


2021


WAWater Testing

Photometric accuracy: ±0.001 absorbance unit

Light Source: LEDDetector: silicon photodiodeSample chamber: 25-mm dia

flat-bottomed tubes

Display: 31/2-digit LCD Power: one 9 V battery (included)Dimensions

Meter: 61/2"L x 31/4"W x 21/2"H Carrying case: 131/2"L x 9"W x 41/2"H


KH-99562-56 RS-232 interface cable; RS-232 to 9-pin DIN connector, 10-ft L

Auto-zeroing and a hinged light cover make these meters easy to use. Ergonomic design fits in your hand comfortably. Water-resistant design protects your meter from damage. Download data to a computer or printer via the optional RS-232 interface.

What’s included: analyzer, glass sample vials, plastic water bottle, tablet crusher, test-specific reagent, foam-lined carrying case, and battery.

Single-Test Colorimeter KitsSingle-test, direct-reading colorimeters feature microprocessor technologyl Analyzer features automatic wavelength selection for quick testing

AccessoriesKH-09376-04 Replacement batteries, 9 V. Pack of 4

Catalog number Model Test parameter Range Resolution Tests/kit Price

KH-99359-02 eXact 1-WQChlorine, free and total 0.0 to 5.0 ppm 0.1 ppm 100

pH 6.6 to 8.6 pH 0.1 pH 100Total alkalinity 10 to 500 ppm 10 ppm 100

KH-99359-04 eXact 2Chlorine, free and total 0.0 to 5.0 ppm 0.1 ppm 50

pH 6.6 to 8.6 pH 0.1 pH 50Bromine 0.0 to 5.0 ppm 0.1 ppm 50

KH-99359-06 eXact 3Chlorine, free and total 0.0 to 5.0 ppm 0.1 ppm 50

pH 6.6 to 8.6 pH 0.1 pH 50Cyanuric acid* 10 to 200 ppm 1 ppm 100

eXact™ Colorimeter KitsFast, easy, and accurate water quality testingl Reagent test strip technology simplifies sample preparationl Use DPD chemistry for safe and reliable results with 0.1 ppm resolutionThese portable eXact water quality testing kits provide accurate screening for free chlorine, total chlorine, pH, bromine, and cyanuric acid. Convenient reagent strips eliminate the need to carry and mix powders, tablets, or glass ampoules. Simply fill the plastic vial with your sample, then dip, swirl, and remove the reagent test strip. You are now ready, with the single push of a button, to display your results.

What’s included: two plastic sample vials, reagent test strips, carrying case, and battery.

Specifications & Ordering InformationLight source: LEDDetector: silicon photodiode

Sample size: 3 mLDisplay: 2-digit LCD

Power: one 9 V battery (included)Dimensions: 7"L x 21/4"W x 11/2"H

Cat. no. Test parameter Tests/pk Price/pkKH-99359-60 Free chlorine 50 KH-99359-64 Total chlorine 50 KH-99359-68 pH 50 KH-99359-72 Total alkalinity 50 KH-99359-76 Bromine 50 KH-99359-80 Cyanuric acid* 100

Replacement eXact Reagents Strips

*One 20-mL dropper bottle provides 100 tests.

99359-02

Catalog number Test parameter Range

(ppm)Tests/

kit PriceReplacement reagents

Cat. no. Price

KH-99562-10 Chlorine free and total in tablet form 0 to 4.0 100 KH-99562-70

KH-99562-12 Chlorine free and total in liquid form 0 to 4.0 144 KH-99562-72

KH-99562-14 Fluoride 0 to 2.0 100 KH-99562-74 KH-99562-16 Iron 0 to 4.0 100 KH-99562-76 KH-99562-18 Copper 0 to 6.0 100 KH-99562-78 KH-99562-22 Phosphate 0 to 3.0 100 KH-99562-82

99562-10

For water sampling equipment and supplies.

2002–2014

Colorimeters


2022


WA Water Testing

Accessories for Colorimeter

KH-99573-50 Data transfer adapter connects colorimeter to printer (sold separately below) or to your computer KH-99573-51 HachLink software KH-99573-52 Soft-sided nylon case with shoulder strap KH-99573-53 Hard-sided case KH-99573-55 Replacement COD/TNT tube adapter KH-09376-01 Replacement batteries, AA

Order as many test kits as needed to complete your water testing protocol. More test kits are available—if you don’t see the one you need, call our Application Specialists for availability.

Chemical oxygen demand (COD) test kits require a COD reactor (sold separately below). The manganese III COD test kit 99574-27 (order below) is an alternative to “non-green” tests—produces no mercury, chromium, or silver waste! All reagents in kits are packaged as powder pillows.

Hach DR/870 colorimeter

99573-00

Hach® DR/870 ColorimeterFaster to run samples in series—retains the selected method until a different method is selectedl Performs tests for 70 different parametersl Automatically selects the wavelength

for each parameterl Waterproof housing is IP67-rated for on-site testingThis colorimeter combines state-of-the-art features and field readiness with ease of use. The large LCD steps you through set up and procedures and indicates program number, sample number, parameter, test results, unit of measure, and more. Use prepared reagent test kits (sold separately below right) to run tests quickly—colorimeter comes preprogrammed for 70 parameters routinely monitored in environmental water.

Colorimeter features automatic wavelength selection, advanced reagent blank correction, and calibration curve adjustment. Analysis can be performed with user-set or preset reaction times through the built-in timer. Display reads results as concentration, absorbance, and percent transmittance.

Store and recall up to 99 measurements. Data can be downloaded to a Microsoft® Windows® compatible spreadsheet or word processing program via HachLink™ software and data transfer adapter (both sold separately below).

Colorimeter features a waterproof, dustproof, and chemical-resistant housing.

What’s included: two sample cells, 16-mm COD/Test ’N Tube™ (TNT) tube adapter, and four AA batteries. Order printer and other accessories separately below.

*Requires COD reactor sold below

Accessories for COD Tests

KH-99574-60 COD reactor, 120 VAC KH-99574-65 COD reactor, 240 VAC KH-99574-52 Volumetric pipette, 2-mL KH-99574-53 Pipette filler, safety bulb KH-99574-54 Test tube rack

Wavelength selection: automaticPhotometric range: 0 to 2 AConcentration units: µg/L, mg/L, g/L,

ABS, %TOutput: RS-232 (via data transfer

adapter 99573-50)Datalogging capability: stores up to

99 measurements; with date/ time, parameter (test), program number, concentration, absorbance, % transmittance, and sample number

User programs: up to 10 user-defined programs (12 data points each)

Operating temperature: 0 to 50°C (32 to 120°F)

Power: four 1.5 V AA batteries (included)

Battery life: approximately six months

Dimensions: 33/8"W x 93/8"H x 17/8"D


Test Kits

Catalog number Description Range Tests/

kitPrice/

kitStandard test kitsKH-99574-03 Aluminum 0 to 0.8 100 KH-99574-04 Chlorine, free (USEPA) 0 to 2.0 100 KH-99574-05 Chlorine, total (USEPA) 0 to 2.0 100 KH-99574-06 Copper, free 0 to 210 ppb 100 KH-99574-07 Cyanide 0 to 0.24 100 KH-99574-08 Fluoride, SPADNS 0 to 2.0 25 KH-99574-09 Iron, total (USEPA) 0 to 3.0 100 KH-99574-10 Manganese (USEPA) 0 to 20 100 KH-99574-11 Nitrate, high range 0 to 30 100 KH-99574-12 Nitrate, low range 0 to 0.50 100 KH-99574-13 Nitrite, LR (USEPA) 0 to 0.35 100

KH-99574-14* Nitrogen, total (TNT) 0 to 25 50 KH-99574-15 Oxygen, dissolved, high range 0 to 15 25 KH-99574-16 Ozone, mid range 0 to 0.75 25 KH-99574-17 Phosphorus (USEPA) 0 to 2.5 100

KH-99574-18* Phosphorus, total (USEPA) 0 to 3.5 50 KH-99574-19 Silica, high range 0 to 75 100 KH-99574-21 Sulfate (USEPA) 0 to 70 100 KH-99574-22 Sulfide (USEPA) 0 to 0.7 100 KH-99574-23 Zinc 0 to 3.0 100

Chemical oxygen demand (COD) test kits KH-99574-25* COD, low range (USEPA) 0 to 150 25 KH-99574-26* COD, high range (USEPA) 0 to 1500 25 KH-99574-27* COD, manganese III 20 to 1000 25

Catalog number Description PriceKH-99573-00 Hach DR/870 Colorimeter

For complete details on COD test kits, see page 1041.

1041

Colorimeters


2023


WAWater Testing

Smart Spectro™

More than 70 preprogrammed tests make this spectrophotometer perfect for water analysisl Optics accurately measure 350- to 1000-nm—

ideal for higher absorbing and concentrated samplesl Create up to 25 user-defined tests

The Smart Spectro seldom requires recalibration making it easy to operate and maintain. Select tests and functions from scrolling menus for ultimate simplicity. Automatic wavelength selection for preprogrammed tests saves time and eliminates human error. Narrow 5-nm bandpass provides high resolution for every test. Universal chamber adapter accepts a wide variety of test tubes. Integrated datalogger stores the time and date for up to 500 test results—download to a PC via RS-232 port.What’s included: six sample vials, manual with more than 40 tests, switchable 115/220 VAC power supply, battery holder, and charger.

AccessoriesKH-83360-60 Battery pack rechargeable NiMH KH-83360-61 Carrying case for 83360-00

Specifications & Ordering InformationWavelength range: 350 to 1000 nmWavelength accuracy: ±2 nmPhotometric range: –0.1 to 2.5ABandwidth: 5 nm

Display: 4-line, 40-character LCDDetector: solid state silicon Output: RS-232Dimensions: 141/4"L x 11"W x 63/4"H

83360-00

Catalog number Description Power PriceKH-83360-00 LaMotte Smart Spectro 115/220 VAC

For general-purpose spectrophotometers, see our “Spectroscopy” section on pages 1582–1586.

1582–1586

Multiwavelength Colorimeter Select from over 70 preprogrammed tests or enter up to 10 user defined tests

Reagent Test Kits

Range Transmittance: 0 to 125.0% T Absorbance: 0 to 2.00 A Concentration: see table at right

Resolution: ±1% full scaleAccuracy: ±2% full scaleFilter wavelength:

430, 520, 570, and 620 nmBandwidth: typically 10 nmLight source: LCDDetector: photodiode

Display: four-line, 16-character alphanumeric LCD

Sample system: 25-mm round cell, 16-mm COD tubes, 10-mm square cuvette (tubes and cuvettes can only be used with an optional adapter)

Output: RS-232 interfacePower: 9 V battery or AC adapter

(both included)Dimensions: 6"L x 31/4"W x 21/2"H


Colorimeter 99565-02

KH-99565-53 RS-232 interface cable and software; 31/2" disks require 640K RAM, DOS 3.3 or later KH-99565-55 Optional COD tube adapter KH-99565-60 Optional square curvette adapter

Meter is easy to use. This colorimeter performs a variety of tests using the reagent test kits sold separately below. Logs up to 350 test results for easy recall.

Download data to a computer or printer via RS-232 interface cable and software (sold separately below).

What’s included: four 25-mm sample cells, AC adapter with 6-ft cord, and battery.

Catalog number Test Range Tests/kit Price/kitKH-99565-10 Aluminum 0 to 0.3 ppm 50 KH-99565-11 Ammonia nitrogen 0 to 1.0 ppm 25

KH-99565-12ChlorineBromineIodine

0 to 4.0 ppm0 to 9.0 ppm0 to 14.0 ppm

100

KH-99565-13 Fluoride 0 to 2.0 ppm 50 KH-99565-14 Iron 0 to 6.0 ppm 50 KH-99565-15 Manganese 0 to 0.5 ppm 50 KH-99565-16 Nitrate 0 to 3.0 ppm 20 KH-99565-17 Phosphate, low range 0 to 3.0 ppm 50 KH-99565-18 Sulfide 0 to 3.0 ppm 50 KH-99565-19 Tannin 0 to 10.0 ppm 50

Catalog number Description Power (VAC Hz) Price/csKH-99565-02 LaMotte multiwavelength

colorimeter120, 60

KH-99565-05 220, 50

l Direct readout in concentration, percent transmittance, or absorbance—readings displayed simultaneously

Call our Application Specialists

for additional reagents test kits

including COD.

847-549-7600

Colorimeters

For reagent test kits that are compatible with the LaMotte Smart Spectro, see Multiwavelength Colorimeter ad below.


2024


WA Water Testing

Catalog number Description Qty PriceKH-05564-12 DPD chlorine secondary standards kit 1 KH-05564-14 FAS-DPD titration kit 1 KH-05564-16 Standard solution, 250 ppm 60-mL bottle KH-05564-18 Standard solution, 250 ppm 475-mL bottle KH-05564-20 Permanganate solution, 1000 ppm 60-mL bottle KH-05564-22 Permanganate solution, 1000 ppm 475-mL bottle KH-05564-24 Chlorine DPD #1 tablets Box of 100 KH-05564-26 Chlorine DPD #3 tablets Box of 100 KH-05564-28 Liquid DPD 1A reagent 60-mL bottle KH-05564-30 Liquid DPD 1B reagent 60-mL bottle KH-05564-32 Liquid DPD 3 reagent 60-mL bottle

Catalog number NTU value Meets standards PriceKH-05565-25 0 ISO/EPA KH-05565-30 1 ISO KH-05565-35 10 ISO KH-05565-40 100 ISO KH-05565-45 1 EPA KH-05565-50 10 EPA KH-05565-55 100 EPA KH-05565-60 4000 Formazin

Tri-Meter Kits Innovative, three-in-one handheld metersl Measure turbidity, chlorine, and color with one convenient

instrument l New technology provides higher accuracy for turbidity and

low chlorine readingsl Available with either EPA- or ISO-compliant optical systemsThe first compact water analysis instrument designed for precision measurements of turbidity, chlorine, and color. Ideally suited for low-level drinking water applications as well as monitoring high turbidity in the field. The TC-3000 is equipped with an advanced microprocessor to drive a patent-pending optical system that permits EPA- or ISO-compliant measurements. The unique optics configuration enables the meter to precisely read low levels of turbidity (0.05 NTU), chlorine (0.02 ppm), and color (0.2 cu). Simple menu-driven operation with large LCD features six user-selectable languages, datalogging capacity to 4000 points, and RS-232 interface for downloading data to your computer.

What’s included: 60 mL each of 0, 1, and 10 NTU standards; 100 each of DPD-1 and DPD-3 tablets; plastic sample bottle; four glass sample vials; two vial-positioning rings; waterproof, plastic carrying case; and two 9 V batteries.

AccessoriesKH-05563-62 AC adapter, 100 to 240 VACKH-05563-64 Replacement vial-positioning ring. Pack of 2KH-05563-66 Sample vials, glass. Pack of 6

Chlorine Accessories

Turbidity Standards, 60-mL bottle

Kit includes turbidity standards, DPD chlorine testing tablets,

sample vials, and carrying case.

Parameter Turbidity Chlorine ColorUnits of measure NTU, FNU, FAU, ASBC, EBC ppm Color unitsRange 0 to 4000 0 to 10 ppm 0 to 500 cu

Resolution0.01 NTU/FNU from 0.00 to 10.99, 0.1 NTU/FNU from 11.0 to 109.9,

1 NTU/FNU from 110 to 4000

0.01 ppm from 0 to 5, 0.1 ppm from 5 to 10 0.1 cu

Accuracy ±2% ±0.02 or ±2% ±0.5 or ±2%

Light source USEPA: tungsten lamp, ISO: 860 nm LED 525 nm LED 375 UV LED

Catalog number Description Power Price

KH-05564-05 USEPA 180.1 Standard compliant meter kit One 9 V battery (included)

or optional AC adapter

KH-05564-09 ISO-7027 Standard compliant meter kit

Photodetector: silicon photodiodeSample volume: 10 mLSample cell: 25-mm dia,

flat-bottom tubeResponse time: <5 seconds

Operating ambient: 32 to 122°F (0 to 50°C)

Display: 4-line LCDDatalogging capabilities: 4000 pointsOutput: RS-232Dimensions: 63/8"W x 25/8"H x 33/8"D


Good Laboratory Practices for Taking Turbidity Measurementsl Avoid samples containing air bubbles, coarse

debris, or floating sediments—all of these can cause erroneous readings

l For the highest accuracy, calibrate your turbidity meter with the appropriate calibration standard in each measuring range

l Etched, scratched, or dirty sample vials scatter light and give inaccurate readings; always use clean tubes that have a protective case or extra long tubes to allow for handling outside the measuring area

l Wear latex or rubber gloves to avoid smudges or fingerprints on vial surface and to keep the surface clean

l Take readings on smooth sturdy surfaces—vibration can cause errors in your readings

l Look for this icon on products that meet EPA standards and regulations

IONTUR

Multiparameter Meters


2025


WAWater Testing

Specifications Model PC 650 meter PD 650 meter

Parameters pH/mV/ISE/conductivity/TDS/salinity/resistivity/temperature pH/mV/ISE/dissolved oxygen/temperature

Range

pH –2.000 to 19.999 –2.000 to 19.999mV ±2000 ±2000ISE 0.001 to 19,900 ppm, molar, or mg/L 0.001 to 19,900 ppm, molar, or mg/LConductivity 0 to 500 mS —TDS 0 to 200 ppm (TDS factor dependent) —Salinity 80 ppt —Resistitivy 0 to 20.000 Mµ —Dissolved oxygen — 0 to 600%/ 90 mg/LBarometric pressure — 450 to 825 mm HgTemperature 14 to 230°F (–10 to 110°C) 14 to 230°F (–10 to 110°C)

Resolution

pH 0.1/0.01/0.001 0.1/0.01/0.001mV 0.1 0.1ISE 2 or 3 digits 2 or 3 digitsConductivity 0.05% full-scale 0.05% full-scaleTDS 0.05% full-scale 0.05% full-scaleSalinity — 0.05% full-scaleResistitivy — 0.05% full-scaleDissolved oxygen — 0.1%, 0.01 mg/LBarometric pressure — 1 mm Hg

Temperature 0.1°F to 199.9°F; 1.0°F from 200 to 230°F (0.1°C)

0.1°F to 199.9°F; 1.0°F from 200 to 230°F (0.1°C)

Accuracy

pH ±0.002 ±0.002mV ±0.2 ±0.2ISE 0.5% FS (monovalent); 1% FS (divalent) 0.5% FS (monovalent); 1% FS (divalent)Conductivity ±1% full-scale ±1% full-scaleTDS ±1% full-scale ±1% full-scaleSalinity — ±1% full-scaleResistitivy — ±1% full-scaleDissolved oxygen — ±2%, ±0.2 mg/LBarometric pressure — ±1%Temperature ±0.9°F (±0.5°C) ±0.9°F (±0.5°C)

Temperature compensation Automatic or manual, 0 to 100°C Automatic or manual, 0 to 100°CConductivity temp compensation Linear and pure —pH calibration Up to 6 points Up to 6 points

pH buffer recognition USA: 1.68, 4.01, 7.00, 10.01, 12.45; NIST: 1.68, 4.01, 6.86, 9.18, 12.45; DIN: 1.09, 3.06, 4.65, 6.79, 9.23, 12.75, PWB: 4.10, 6.97

Conductivity standard recognition Automatic or manual, single or multipoint —Temperature coefficient 0 to 10.0%/°C —Conductivity-to-TDS factor 0.4 to 1.0 —Dissolved oxygen salinity correction — 0 to 45 pptDatalogging capabilities 500 data sets with GLPOutput IrDA/ RS-232CDisplay Dot-matrix LCD with backlightingPower Four 1.5 V AA batteries (included) or optional universal AC adapterDimensions 31⁄4"W x 71⁄4"H x 21⁄4"D

AccessoriesKH-35816-72 “All-in-One” pH electrode with built-in ATC; double junction, epoxy body, 2.5-ft cable with BNC connector KH-35805-23 Submersible pH electrode; single-junction, ABS plastic housing, BNC connector, 10-ft cable KH-35418-05 ATC probe. Use for temperature compensation with any pH electrode without built-in ATC KH-35408-50 Conductivity cell, 2-electrode, K = 0.1 KH-35408-52 Conductivity cell, 2-electrode, K = 1 KH-35408-54 Conductivity cell, 2-electrode, K = 10 KH-35408-56 Conductivity cell, 4-electrode, K = 0.3 KH-35640-50 DO probe with 10-ft cable KH-35640-52 DO probe with 25-ft cable KH-35640-54 DO probe with 50-ft cable KH-35640-56 DO probe with 100-ft cable KH-35640-80 Replacement membrane kit; two membrane caps and one bottle of electrolyte solution KH-35418-83 Optional adapter, 110/220 VAC KH-09376-01 Replacement batteries; 1.5 V, AA. Pack of 4

Catalog number Model Description Price

KH-35431-02PC 650

Meter only KH-35431-00 Meter with probes KH-35431-70 Meter kit KH-35432-02

PD 650Meter only

KH-35432-00 Meter with probes KH-35432-70 Meter kit


Top-of-the-line dual-parameter meters offer features typically found on much more expensive models!l Simultaneously measure your choice

of pH, mV, or ISE and conductivity or dissolved oxygen

l Datalogging of up to 500 data points with GLP compliance

l Wireless IrDA communication for truly waterproof interfacing capabilities

These 650 meters feature user-selectable “calibration due” alarms, automatic or manual standards recognition, and single or multiple calibration points—providing flexibility in meeting your quality objectives. The large backlit LCD shows the measured value, measured units, temperature, time, battery life, and menu options. Infrared (IrDA) wireless technology lets you easily download data without any additional cables.

Both meters measure pH and ISE with a 0.001 maximum resolution. The PC 650 also measures conductivity, TDS, salinity, or resistivity using either a 2- or 4-electrode conductivity cell. The PD 650 also measures oxygen saturation and concentration using a galvanic dissolved oxygen probe.

Meters include: data management software, probe holder, and batteries.

PC 650 meter with probe(s) adds: a double junction pH electrode and a 4-electrode (K = 0.3) conductivity cell.

PC 650 meter kit further adds: pH buffer solutions, conductivity standards, protective rubber boot, and hard carrying case.

PD 650 meter with probe(s) adds: a double junction pH electrode and a dissolved oxygen probe with 25-ft cable.

PD 650 meter kit further adds: pH buffer solutions, electrolyte solution, protective rubber boot, and hard carrying case.

Waterproof pH/CON and pH/DO 650 Meters

35431-02

TDSmV CONpH ISE SAL RES °C/°F

°C/°FmV DOpH ISE

PC 650 meter

PD 650 meter



2026


WA Water Testing

Expanded range, resolution, and accuracy, plus increased memory and advanced communications!l No more excuses for missing data! Out-of-date

or unperformed calibrations are now things of the past!l Don’t waste time looking for

those cables!l Use in dirty and wet

environments

Catalog number Model Description PriceKH-35434-02

PCD 650Meter only

KH-35434-00 Meter with probes KH-35434-70 Meter kit


Model PCD 650 meter

Parameters pH/mV/ISE/conductivity/TDS/salinity/resistivity/dissolved oxygen/temperature

Range

pH –2.000 to 19.900mV ±2000ISE 0.001 to 19,900 ppm, molar, or mg/LConductivity 0 to 500 mSTDS 0 to 200 ppm (TDS factor dependent)Salinity 80 pptResistivity 0 to 20.000 MΩDissolved oxygen 0 to 600%/ 90 mg/LBarometric pressure 450 to 825 mm HgTemperature 14 to 230°F (–10 to 110°C)

Resolution

pH 0.1, 0.01, 0.001mV 0.1ISE 2 or 3 digitsConductivity 0.05% full-scaleTDS 0.05% full-scaleSalinity 0.05% full-scaleResistivity 0.05% full-scaleDissolved oxygen 0.1%, 0.01 mg/LBarometric pressure 1 mm Hg

Temperature 0.1°F to 199.9°F; 1.0°F from 200 to 230°F (0.1°C)

Accuracy

pH ±0.002mV ±0.2 mVISE 0.5% FS (monovalent); 1% FS (divalent)Conductivity ±1% full-scaleTDS ±1% full-scaleSalinity ±1% full-scaleResistivity ±1% full-scaleDissolved oxygen ±2%, ±0.2 mg/LBarometric pressure ±1%Temperature ±0.9°F (±0.5°C)

Temperature compensation Automatic or manual, 0 to 100°CConductivity temperature compensation Linear and purepH calibration Up to 6 points

pH buffer recognitionUSA: 1.68, 4.01, 7.00, 10.01, 12.45; NIST: 1.68,

4.01, 6.86, 9.18, 12.45; DIN: 1.09, 3.06, 4.65, 6.79, 9.23, 12.75, PWB: 4.10, 6.97

Conductivity standard recognition Automatic or manual, single or multipoint standard recognition

Temperature coefficient 0 to 10.0%/°CConductivity-to-TDS factor 0.4 to 1.0Dissolved oxygen salinity correction 0 to 45 pptDatalogging capabilities 500 data sets with GLPOutput IRdA/ RS-232CDisplay Dot-matrix LCD with backlighting

Power Four 1.5 V AA batteries (included) or optional universal AC adapter

Dimensions 31⁄4"W x 71⁄4"H x 21⁄4"D

Specifications

AccessoriesKH-35816-71 “All-in-One” pH electrode with built-in ATC; single-junction, epoxy body KH-35805-23 Submersible pH electrode; single-junction, ABS plastic housing, BNC connector, 10-ft cable KH-35418-05 ATC probe. Use for temperature compensation with any pH electrode without built-in ATC KH-35418-83 Optional universal adapter, 110/220 VAC

This top-of the-line waterproof meter offers features that are typically found on much more expensive models. The IP67-rated housing allows use in dirty and wet environments without harm to the meter. Datalog up to 500 points with time-and-date stamp. User-selectable “calibration due” alarms, automatic or manual standards recognition, and single or multiple calibration points provide flexibility in meeting your data quality objectives. Infrared (IrDA) wireless technology lets you easily download data—no need for additional cords. The large backlit LCD shows the measured value, measured units, temperature, time, battery life, and menu options.

The pH range is from –2.000 to 19.999 with accuracies up to ±0.002. The pH calibration capabilities include up to six calibration points, a user-settable “calibration due” alarm, and up to 15 buffer options with auto-buffer recognition of USA, NIST, DIN, and PWB standards.

Meter measures conductivity (up to 500 mS), TDS, salinity, or resistivity with either a 2-or 4-electrode conductivity cell. Linear or pure-water temperature compensation curve provides accurate data at all levels of conductivity. Also features set point alarms to indicate when concentrations are outside of programmed limits.

Meter determines oxygen saturation up to 600% and concentration up to 90 mg/L. The galvanic dissolved oxygen probe does not require any warm-up time so you can take readings immediately. Salinity correction is automatically compensated for after manual input of concentration. Barometric pressure is automatically compensated for by the included barometer.

Meter only includes: data management software, probe holder, and batteries.

Meter with probes adds: double junction pH electrode, 4-cell conductivity cell, and a dissolved oxygen probe.

Meter kit further adds: pH calibration buffers, conductivity standards, dissolved oxygen probe replacement membrane kit, protective rubber boot, and hard carrying case.

TDSmV CONpH ISE SAL RES DO °C/°F

35434-02

Waterproof Multiparameter PCD 650 Meter



2027


WAWater Testing

Specs & Ordering InfoConductivity temperature coefficient: fixed at 2.0% per °C Conductivity cell constant: 1.0 cm –1

Operating temperature: 32 to 122°F (0 to 50°C)

No more headaches with multiple probes— one probe does it all! l Toggle between conductivity

and pH with a button press l Features automatic buffer

recognition, auto-off, and HOLD

Waterproof pH/CON 10 Meter

35630-52

The waterproof, dustproof model 35630-02, with IP67-rated housing, includes a three-in-one multi- sensor probe that measures pH, conductivity, and temperature with 10-ft submersible cable. Three-point pH calibration with auto buffer recognition and four- point conductivity calibration provide high accuracy.

Meter only includes: batteries.

Meter with probe adds: a three-in-one probe.

Meter kit further adds: calibration solution pouches (three each pH 4.01, 7.00, 10.00, two each conductivity 447 µS, 1413 µS, 2764 µS, 15,000 µS), three rinse water pouches, sample bottle, and hard carrying case.

Meter 35630-02 floats!

Down-Well Probes are available for use with the pH/CON 10 meter. Probe body measures 13/8" in diameter. All include a waterproof connector.

Waterproof pH/DO 300 MeterToggle between pH and DO readings with the press of a buttonl Waterproof and dustproof

with IP67 ratingl Reads pH and dissolved

oxygen in mg/L, ppm, or % saturation with simultaneous temperature display

Features include five-point pH calibration with auto buffer recognition for ±0.01 pH accuracy, compensation for salinity and altitude, independent 100% and zero adjustment calibrations, °C or °F selection, automatic temperature compensation (ATC), HOLD function, ready indicator, and auto-off. Setup function displays electrode slope, zero offset, and millivolt values. Keypad adjustable backlit display is ideal for taking readings in low light. The galvanic DO probe allows user to take measurements immediately without typical warm-up time.


Meter with probes adds: DO probe, pH electrodes, and electrolyte solution.

Meter kit further adds: pH buffer solutions, replacement membrane cap, sample bottles, and case.

Meter features backlit display.

meter only

Catalog number KH-35630-03 KH-35630-02 KH-35630-62Description Meter only Meter with probe Meter kit

RangepH 0.00 to 14.00Con 0.0 to 19.99 µS, 0 to 199.9 µS, 0 to 1999 µS, 0 to 19.99 mS Temp 0 to 100°C

ResolutionpH 0.01Con 0.01 µS, 0.1 µS, 1.0 µS, 0.01 mSTemp 0.1°C

AccuracypH ±0.01Con ±1% full scale or ±1 digitTemp ±0.5°C

CalibrationpH Up to three points (4.01, 7.00, 10.00)Con Up to four points (one per range)Temp Offset 0.1°C increments to ±5°C

Temp compensation Automatic from 0 to 50°CPower Four AAA alkaline batteries (included)Display Dual LCD shows reading plus temperatureBattery life 100 hours continuous Dimensions 31/2"W x 73/8"H x 13/4"DPrice

KH-35630-50 Replacement three-in-one probe

Catalog number Description Cable length PriceKH-35630-52

Down-well probe10 ft

KH-35630-54 25 ft KH-35630-56 100 ft

Specs & Ordering InfoOperating temp: 32 to 122°F (0 to 50°C) DO probe: galvanic probe

Catalog number KH-35632-02 KH-35632-00 KH-35632-60Description Meter only Meter with probes Meter kit

Range

pH –2.00 to 16.00mg/L 0.00 to 20.00 ppm% sat 0.0 to 199.9Temp 32.0 to 122.0°F (0.0 to 50.0°C)

Resolution

pH 0.01mg/L 0.01 ppm% sat 0.1Temp 0.1°F (0.1°C)

Accuracy

pH ±0.01mg/L ±1.5% full-scale ppm% sat ±1.5% full-scaleTemp ±0.5°F (±0.3°C)

Temp compensation Automatic from 0 to 50°CDisplay Select from eight brightness levelsPower Four 1.5 V AAA batteries (included)Battery life 100 hours continuous (backlit use decreases battery life)Dimensions 31/2"W x 71/2"H x 13/4"DPrice

meter only

KH-35640-60 DO meter kit includes 30-mL electrolyte solution, two replacement membrane caps, rinse bottle, and carrying case. Meter is not included KH-35805-23 Submersible pH electrode with 10-ft cable, single junction, ABS plastic housing KH-35640-50 Replacement DO probe with 10-ft cable KH-35640-52 DO probe with 25-ft cable KH-35640-54 DO probe with 50-ft cable KH-35640-56 DO probe with 100-ft cable KH-35640-80 Replacement membrane kit

CONpH °C

DOpH °C/°F

35632-00



2028


WA Water Testing

Specifications & Ordering InfoTemperature compensation:

automatic, 0 to 100°CSalinity compensation:

manual, 0 to 40 pptAir pressure compensation:

manual, 100 to 1990 kPa Display: two-line LCD

Operating ambient: 0 to 45°C Power: two 1.5 V AA batteries

(included)Battery life: approximately 40 hours Dimensions: 23/4"W x 61/4"H x 11/2"D

KH-99591-50 DO electrode for lab use; 1 m cable KH-99591-51 DO electrode for field use; 10 m cable KH-99591-52 pH electrode KH-99591-53 ORP electrode KH-99591-70 RS-232 cable KH-99591-60 Replacement DO sensor for electrode 99591-50 KH-99591-61 Replacement DO sensor for electrode 99591-51

D-55 Portable Multiparameter MeterCustomize your system— order probes separatelyl Waterproof—both meter and

electrode meet IP67 standards

Meter 99591-40, pH electrode 99591-52, and field DO electrode 99591-51

Temperature compensation pH: 0 to 50°C Conductivity: 0 to 50°C Oxygen: 0 to 40°C

Operating temperature: 0 to 45° C

Power: one 9 V battery (included) Battery life: 750 hoursDimensions

Meter: 35/8"W x 93/4"H x 13/4"D Probe: 87/8"L x 35/16" dia


U-10 Water Quality Meter KitsExpandable readout mode for greater resolutionl Replaceable pH junction—no need to replace the entire

electrode if only the junction is damaged

AccessoriesKH-99590-70 Printer cable; connect to any standard printer KH-99590-50 Replacement pH measuring electrode KH-99590-54 Replacement liquid junction for pH reference electrode. Set of 2KH-99590-52 Replacement DO sensor KH-99590-60 Refill solution for reference electrode, one 250-mL bottleKH-09376-04 Replacement batteries, 9 V. Pack of 4

This water quality meter is customizable to fit your application. Measure two parameters simultaneously; electrodes are shock- and break-resistant. Measure pH, ORP, dissolved oxygen (DO), or temperature (order electrodes separately at right).

Meter features automatic buffer recognition (at pH 1.68, 4.01, 6.86 or 7.00, 9.18 or 10.00, and 12.45), automatic/manual DO calibration, manual salinity correction, and manual atmospheric pressure correction. Stores 300 data readings in memory and transfers to a computer using the RS-232 output.

What’s included: soft case, strap, and batteries.

Mode Range Resolution AccuracypH 0 to 14.00 pH 0.01 pH ±0.01 pH, ±1 digitORP –1999 to 1999 mV 1 mV ±1 mV, ±1 digitDissolved oxygen 0.00 to 19.99 mg/L 0.01 mg/L ±0.01% mg/LTemperature 0 to 100.0°C 0.01°C ±0.1°C ±1 digit

Mode Range Resolution(standard/expanded mode) Accuracy

pH 0.0 to 14.0 pH 0.1/0.01 pH ±0.05 pH

Conductivity0 to 1 mS,1 to 10 mS,

10 to 100 mS

0.01/0.001 mS0.1/0.1 mS1/0.1 mS

±1% full-scale

Salinity 0 to 4.0% 0.1/0.01% ±0.1%Dissolved oxygen 0 to 19.9 mg/L 0.1/0.01 mg/L ±0.1 mg/LTemperature 0 to 50°C 1/0.1°C ±0.3°CTurbidity 0 to 800 NTU 10/1 NTU ±3% full-scale

Catalog number Description PriceKH-99591-40 D-55 portable multiparameter

Catalog number Description Cable length PriceKH-99590-00 U-10 water quality meter 2 m KH-99590-10 10 m

These meters measure pH, conductivity/ salinity, dissolved oxygen (DO), turbidity, and temperature—all with one probe! Handy probe can be directly submersed in a river, well, or other water source— no sample collecting required. Rugged meters are equipped with a water-resistant housing for outdoor use.

Automatic calibration function allows you to calibrate pH, conductivity, dissolved oxygen, and turbidity at the touch of a button. Meters feature a special expanded mode that lets you to increase resolution by one decimal place— perfect for precise measurements. You can perform a two-point manual calibration when high-accuracy measurements are required. All results are instantly displayed on the convenient LCD. Store up to 20 sets of measurements—view on display, then download to your printer using optional printer cable 99590-70.

All sensors are enclosed inside one, convenient probe. The pH sensor features a glass pH measuring electrode and a separate reference electrode with replaceable liquid junction. Probe also comes with an alternating, four-electrode sensor for measuring conductivity and salinity, a galvanic sensor for dissolved oxygen (DO), a scattering/transmitting, LED light source for turbidity, and a thermistor for temperature. Order replacement pH measuring electrode and DO sensor separately at right.

What’s included: one probe, one 500-mL bottle of pH 4.0 buffer solution, one 250-mL bottle of KCl solution, DO sensor installation tool, eyedropper, calibration beaker, battery, shoulder strap, and carrying case.

99590-00

TURCON DOpH SAL °C

ORP °CpH DO



2029


WAWater Testing

For waterproof notebooks and paper.

791

Meters feature a large LCD that displays measurement value and temperature. One-touch calibration is easy to use—simply submerge into calibration solution and press button for simultaneous one-point calibration. Units also feature auto-hold to ensure stable readings, built-in parallel port for printing, and battery operation. Probe offers superior durability and pressure resistance.

Model U-22 XD can measure pH, ORP, conductivity, salinity, TDS, dissolved oxygen, turbidity, and specific gravity.

Model U-23 XD adds ion measurement. Order ion-selective probes separately below.

What’s included: meter, direct immersion probe, DO sensor (all models), pH sensor (models 99592-30, -32) or pH/ORP sensor (model 99593-01), calibration solutions, battery, protective meter housing with carrying strap, and a field case that can be locked using keys (included) or the built-in combination lock.

U-20 XD Series Water Quality Meter KitsBuilt-in datalogging function stores a month’s worth of readingsl Two-inch probe design is ideal for monitoring wellsl Feature data backup—even without battery power!

AccessoriesKH-99592-50 Replacement pH sensor KH-99592-52 Replacement pH/ORP sensor KH-99592-54 Replacement DO sensor KH-99592-56 Replacement buffer, pH 4 KH-99592-58 Replacement buffer, pH 7 KH-09376-04 Replacement batteries, 9 V. Pack of 4

Ion-Selective Probes for U-23 XD Only

Ion Range(mg/L)

ISE probe Repl. electrode fill solution Repl. cartridge/membraneCat. no. Price Cat. no. Price Cat. no. Price

Ammonia 0.1 to 1000 KH-99593-65 KH-99593-68 KH-99593-69 Calcium 0.4 to 40,080 KH-99593-60 KH-99593-63 KH-99593-62 Chloride 0.4 to 35,000 KH-99593-55 KH-99593-58 KH-99593-57 Fluoride 0.02 to 19,000 KH-99593-70 KH-99593-63 KH-99593-72 Nitrate 0.62 to 62,000 KH-99593-50 KH-99593-53 KH-99593-52

Potassium 0.04 to 39,000 KH-99593-75 KH-99593-78 KH-99593-77

Catalog number Horiba model Cable length† PriceKH-99592-30 U-22 XD 2 m KH-99592-32 10 m KH-99593-01 U-23 XD 2 m

Mode Range Resolution AccuracypH 0.00 to 14.00 pH 0.01 pH ±0.1 pHORP ±1999 mV 1 mV ±15 mVISE* Auto range ±0.1% FS ±10%Conductivity 0 to 9.99 S/m 0.1% FS ±3%TDS 0 to 99.9 mg/L 0.1% FS ±5 mg/LSalinity 0 to 4% 0.01% ±0.3%Dissolved oxygen 0 to 19.99 mg/L 0.01 mg/L ±0.2 mg/LTurbidity 0 to 800 NTU 0.1 NTU ±5% FSSeawater specific gravity 0 to 50 st 0.1 st ±5 stWater depth 0 to 100 m 1 m ±5% FSTemperature 0 to 55°C 0.01°C ±1.0°C

*For deluxe model 99593-01 only.

SpecificationsMemory: 2880 readingsPower: one 9 V battery (included)Battery life: approximately 30 days

Dimensions: 31/2"W x 93/4"H x 13/4"DProbe dimensions

Models 99592-30, -32: 2" dia Model 99593-01: 4" dia

SALORP TDSpH CON DO TUR ION °C


†Additional probe cable lengths up to 330 ft (100 m) are available. Call our Application Specialists for more information.

pH Solution Packl Includes commonly used solutions

for pH measurement and electrode maintenance

Pack includes one 500-mL bottle each of pH 4.01, 7.00, and 10.00 NIST-certified buffers; one 500-mL bottle of cleaning solution for grease, oil, and protein removal; and one 500-mL bottle of storage solution to properly store your electrode while not in use.

Catalog number Description PriceEK-05942-15 pH solution pack

Specs & Ordering Information

Additional probe cable lengths up to 330 ft (100 m) are available.

Call our Application

Specialists for more information.

847-549-7600

Horiba U-22 XD99592-30



2030


WA Water Testing

Parameter(s) pH/ORP or ISE pH/ORP and ISE DO, plus pH or ISE Conductivty, plus pH or ISE DO Conductivity DO/ConductivityCable length Cat. no. Price Cat. no. Price Cat. no. Price Cat. no. Price Cat. no. Price Cat. no. Price Cat. no. Price

4 m KH-59352-36 KH-59353-60 KH-59352-64 KH-59352-72 KH-59352-44 KH-59352-52 KH-59352-80 10 m KH-59352-38 KH-59353-62 KH-59352-66 KH-59352-74 KH-59352-46 KH-59352-54 KH-59352-82 20 m KH-59352-40 KH-59353-64 KH-59352-68 KH-59352-76 KH-59352-48 KH-59352-56 KH-59352-84 30 m KH-59352-42 KH-59353-66 KH-59352-70 KH-59352-78 KH-59352-50 KH-59352-58 KH-59352-86

Catalog number KH-59352-00Description Professional PlusMeasuring parameters pH/ORP or ISE/conductitivy/DO/temperature

Range

pH 0 to 14.00ISE ±1999 mVConductivity 0 to 200 mS/cmTDS 0 to 100 g/LDissolved oxygen 0 to 50 mg/LBarometer Automatic, 375 to 825 mm HgSalinity 0 to 70 pptTemperature –5 to 100°C

Resolution

pH 0.01ISE 0.1 mV Conductivity 0.001 to 0.1 mS/cm (range dependent)TDS 4 digitsDissolved oxygen 0.1 or 0.01 mg/LBarometer 0.1 mm HgSalinity 0.01 pptTemperature 0.01°C

Accuracy

pH ±0.2 ISE ±20 mVConductivity ±0.5% of reading or ±0.001 mS/cmDissolved oxygen ±2% of reading or ±0.2 mg/LBarometer ±3 mm Hg within ±15°C temp range from calibration pointSalinity ±1% of reading or ±0.1 ppt, whichever is greaterTemperature ±0.01°C

Temperature compensation Automatic, –5 to 100°C (pH); –5 to 40°C (DO)Buffer recognition USA: 4.01, 7.00, 10.01; NIST: 4.00, 6.86, 9.18Display Four-line backlit LCDPower Two 1.5 V C alkaline batteries (included)Battery life 300 to 1000 hours depending on configurationDimensions 31/4"W x 81/2"H x 21/4"DPrice

Cat. no. Description PriceKH-59352-20 pH KH-59352-22 ORP KH-59352-24 pH/ORP combination KH-59352-26 Ammonium ISE KH-59352-28 Chloride ISE KH-59352-30 Nitrate KH-59352-32 Galvanic DO KH-59352-34 Polarographic DO

*Conductivity probe is included with conductivity cables.

Modular design allows configuration to your specific applicationl Combine meter, probes, and cable lengths to meet your needsl Handheld design offers menu-driven software for added convenienceThe YSI® Professional Plus meter provides plug-and-play capabilities to give you as much functionality as needed. Build your own system by ordering the meter, probe(s), and cables(s) you need without having to purchase additional meters or unnecessary accessories.

Easy-to-use meter features graphic display with detailed messages and instructions that translate to less time reading manuals. Display and keypad are backlit, making them ideal for low-light situations. Meter stores up to 1000 data points with time- and date-stamp for GLP compliance. Meter can be programmed to manually record data or set up as continual logger with user-selectable recording rates. USB connectivity permits software upgrades. Rugged rubberized case protects meter during use. Meter is IP67 waterproof-rated, even without the battery lid.

Measure temperature and your choice of pH, ORP, ammonium, chloride, nitrate, conductivity with automatic salinity compensation, and DO with automatic barometric compensation. Meter accepts either classic polarographic or “instant-on” galvanic DO sensors with screw-on membrane caps. Conductivity measurements are performed with a four-electrode conductivity cell for accurate measurements.

What’s included: Data Manager software, a communication dock, USB cable, and batteries.

Professional Plus meter

1 Specifications & Ordering Information for YSI Professional Plus Meter

Professional Plus Multiparameter Meter1 Meter2 Probe(s)3 Cable

Go to pages 290 and 1031 for YSI® Professional Series dissolved oxygen/conductivity meters. Go to page 1072 for YSI Professional Series pH/ion meters.

59352-14

59352-10

Meter only

3 Cables for YSI Professional Plus Meter

All cables include a temperature probe. Conductivity cables also include a four-cell conductivity probe.

2 Probes for YSI Professional Plus Meter*

TDSORP CONpH ISE SAL DO °C



2031


WAWater Testing

Flow cell 99852-6499852-00

meter only (order probes separately)

Model 556 Multiparameter Meter Simultaneously displays all parametersl Impact-resistant, submersible (IP67) meter features

the versatility of a handheld unit with the functionality of a multiparameter system

l Meets Good Laboratory Practice (GLP) for calibration and measurement—meter stores over 49,000 data sets with time-and-date stamp

l Meter 98852-02 includes an internal barometer—can be user-calibrated, used in DO calibrations, or logged to track changes in barometric pressure

Instrument operates on four C batteries or optional rechargeable battery pack. To order a complete system choose a meter, a probe body containing DO, conductivity, and temperature sensors, and a pH or pH/ORP probe. Order additional items from “Accessories” below to tailor the meter to your application. Includes soft-sided case and four C-batteries.

Call our Application Specialists to obtain a free, upgradable copy of EcoWatch® for Windows® data analysis software.

1 Multiparameter Meter

3 pH Probes for YSI Model 556 Multiparameter Meters

2 Probe Body for YSI Model 556 Multiparameter Meters

Includes sensors to measure conductivity, DO, and temperature. Features an optional port for a pH or pH/ORP probe. Order replacement DO and conductivity/temperature sensors from “Accessories”.

AccessoriesKH-99852-60 Rechargeable battery pack; includes AC adapter to power meter and recharge battery KH-99852-64 Flow cell KH-99852-66 Tripod KH-99852-68 Ultra C-mount clamp KH-99852-74 Repl. conductivity/temperature probe KH-53010-50 Replacement DO sensor module KH-05519-61 Replacement membrane kit

Multiprobe Flow Cell Test your sample with up to five probes simultaneouslyl Recommended technology used by the U.S. EPA l Ports fit a variety of probe sizes for use with most metersl Portable, lightweight unit makes transportation easy

This versatile system accommodates any round probe with a diameter of 1/8" to 7/8" with the included grommets. A circularly engineered flow pattern provides minimal sample agitation for better reading accuracy. The wetted parts include polycarbonate, silicone, acrylic, and stainless steel. Periodic maintenance and cleaning requirements can be easily pinpointed with the transparent housing. Use an in-line filter to connect the flow cell directly from most water pumping systems.

Inlet: 3/8"Outlet: 1/2"Volume: 250 mLFlow rate: 100 mL/min to 1 GPMDimensions (assembled): 12"L x 12"W x 16"H


KH-99158-50 Carrying case, locking, PVC material

99158-00

Mode Range Resolution AccuracypH 0 to 14 pH 0.01 pH ±0.2 pH

Conductivity 0 to 100 mS/cm 0.001 to 0.1 mS/cm (range-dependent) ±0.5% of rdg + 0.001 mS/cm

% saturation 0 to 500 0.10 to 200%, ±2% of the rdg

or 2%, whichever is greater;200 to 500%, ±6% of the reading

mg/L 0 to 50 0.010 to 20 mg/L, ±2% of rdg or

0.2 mg/L, whichever is greater; 20 to 50 mg/L, ±6% of rdg

Salinity 0 to 70 ppt 0.01 ppt ±1% of reading or 0.1 ppt,whichever is greater

ORP –999 to 999 mV 0.1 mV ±20 mVTemperature –5 to 45°C 0.1°C ±0.15°CModel 99582-02 only

Barometer 500 to 800 mm Hg 0.1 mm Hg ±3 mm Hg within ±15°C temperature range from calibration point

Catalog number Description PriceKH-99852-00 Multiparameter meter KH-99852-02 Multiparameter meter with barometer

Catalog number Description PriceKH-99852-54 Sonde with13-ft cable KH-99852-56 Sonde with 33-ft cable KH-99852-58 Sonde with 66-ft cable

Catalog number Description PriceKH-99852-50 pH KH-99852-52 pH/ORP

Catalog number Description PriceKH-99158-00 Multiprobe flow cell

1 Meter2 Probe body3 pH sensor

SpecificationsPower: four C batteries (included)

or optional AC rechargeable battery pack

Battery life: 60 hoursDimensions: 43/4"W x 91/2"H x 21/2"D

SALORP TDSpH CON DO °C



2032


WA Water Testing

5-Star Multiparameter Meter KitsCombine simple three-button operation with exceptional performancel Bright backlit LCD is easy to read in various lighting conditionsl Quick-Start guides encourage intuitive and efficient operationTurn the unit on, calibrate, and measure with only three main buttons—operation couldn’t be simpler! The convenient Quick-Start guide will help you get started and provides support while in use. Smart Stability™ and Smart Averaging™ ensure accurate results. The Orion Star Series offers a full complement of GLP-related features including datalogging with time/date stamp, electrode verification, and 21 CFR Part 11 software.

Meters feature automatic or manual pH calibration, auto-buffer recognition of US/NIST and DIN buffers, advanced self-tests and self-diagnostics, and RS-232 or optional USB connectivity.

Handheld 5-Star meter kit includes: waterproof Triode™ pH/ATC electrode; conductivity cell with 3-m cable; polarographic DO probe and service kit; 10 single-use pouches each of pH 4.01, 7.00 and 10.00 buffers; five 60-mL bottles of pH storage solution; five 60-mL bottles of 1413 mS/cm conductivity standard; EP protective sleeve; DO calibration sleeve; Quick-Start guide; 21 CFR Part 11 software; protective jacket with electrode sleeve; hard carrying case; and four AA batteries.

Benchtop 5-Star meter kit includes: ROSS® Ultra™ pH electrode; epoxy ATC probe; conductivity cell with 1.5-m cable; polarographic DO probe and service kit; one 475-mL bottle each of pH 4.01, 7.00 and 10.01 buffers; one 475-mL bottle of pH storage solution; five 60-mL bottles of 1413 mS/cm conductivity standard; DO calibration sleeve; Quick-Start guide; 21 CFR Part 11 software; benchtop electrode stand; and universal AC power adapter.

SpecificationsAmbient operating conditions:

5 to 45°C; 5 to 85% RH, noncondensing

Dimensions Portable models: 9"L x 33/4"W x 13/4"H Benchtop models: 91/4"L x 65/8"W x 33/4"H

Power Portable models: four AA alkaline batteries (included), 2000 hrs operation Benchtop models: universal power adapter (included) or four AA alkaline batteries (not included), 2000 hrs operation

Parameters pH/mV/ISE/conductivity/resistivity/salinity/TDS/dissolved oxygen/°C

Range

pH –2.000 to 19.999, or 0 to 14 in aqueous solutionmV ±1999.9Concentration 0 to 19,990Conductivity 0.000 to 3000 mS/cm, auto resolutionTDS 0 to 19,999Salinity 0 to 80.0 ppt NaCl equivalentResistivity 0.0001 to 100 MΩDissolved oxygen 0.00 to 90 mg/L, 0 to 600%Temperature –5.0 to 105.0°C

Resolution

pH 0.1/0.01/0.001mV 0.1Concentration 1, 2, or 3 significant digitsConductivity 4 significant digits to 0.001 µS/cmTDS 1 mg/LSalinity 0.01Resistivity AutomaticDissolved oxygen 0.01 mg/L, 0.1%Temperature 0.1°C up to 99.9°C; 1.0°C over 99.9°C

Accuracy

pH ±0.002 mV ±0.2 mV or 0.05%, whichever is greaterConcentration ±0.2 mV or 0.05%, whichever is greaterConductivity 0.5% ±1 digit or 0.01 µS/cm, whichever is greaterTDS 0.5% ± 1 digitSalinity ±0.1 ± 1 digitResistivity 0.5% ± 1 digitDissolved oxygen ±0.5% ± 1 digitTemperature ±0.1°C

Temperature compensation Automatic/manualConductivity cell constant 0.001 to 199.9Conductivity temp compensation nLF, linear: 0.00 to 10.00%Conductivity-to-TDS factor 0.1 to 1.0Barometric pressure correction Auto, 450 to 850 mm Hg

Calibration pH, ISE: up to 5 pts mV: yesCond: up to 5 pts DO: auto or manual

Buffer recognition US/NIST, DIN, and customDatalogging capabilities 200 data points with time/date stamp

Output Waterproof bidirectional RS-232, optional USB interface cable

Display Backlit LCD; triple parameter plus temp

Meter only

Handheld meter only

Benchtop meter only

Accessories KH-58822-30 Replacement waterproof Triode™ pH probe for handheld meters, BNC/mini-DIN locking ATC KH-05718-70 ROSS Ultra™ pH probe for benchtop meters, BNC KH-58819-92 Epoxy ATC probe for benchtop meters, mini-DIN (use with 05718-70 above) KH-19704-70 Waterproof conductivity probe; four-cell, K = 0.475, mini-DIN locking 5-ft cable KH-19704-72 Waterproof conductivity probe; four-cell, K = 0.475, mini-DIN locking 10-ft cable KH-19704-74 Conductivity probe; two-cell, K=0.1 with flow cell for pure water applications, mini-DIN locking 5-ft cable KH-53101-60 Dissolved oxygen probe, polarographic with 5-ft cable KH-53101-62 Dissolved oxygen probe, polarographic, with 10-ft cable KH-53101-54 DO probe maintenance kit KH-53101-64 BOD auto-stir dissolved oxygen probe, polarographic with 61/2-ft cable KH-58823-45 Stirring probe for benchtop meters KH-58823-52 Electrode stand for handheld meters KH-58822-40 RS-232 cable for computer and printer KH-58822-45 Cable adapter from RS-232 to USB KH-09376-01 Batteries, 1.5 V, AA. Pack of 4KH-53101-73 Protective jacket for handheld meters, with electrode storage sleeves


Catalog number Description PriceKH-58822-20 Handheld 5-Star multiparameter meter kit KH-58823-20 Benchtop 5-Star multiparameter meter kit

5-Star multiparameter benchtop meter kit

58823-20

Meter kits come complete with

electrodes, solutions, and other accessories.

5-Star multiparameter handheld meter

TDSmV CONpH ORP SAL RES DO °C



2033


WAWater Testing

Hach® Portable Multiparameter MetersSlip-resistant keypad for resistance to muddy hands, yet easy to cleanl Anti-glare coating for easy viewing

AccessoriesKH-59005-54 pH electrode, gel filled KH-19604-50 Replacement conductivity probe, 0.05 cm KH-53013-50 Replacement DO probe KH-59005-52 Replacement pH electrode KH-99573-51 HachLink™ software; allows you to import and manipulate data KH-59005-50 Docking station, 115 VAC; use to download data to a computer or printer KH-59005-55 Docking station, 220 VAC; use to download data to a computer or printer

Outputs: RS-232 Input impedance: >1012 ΩBuffer recognitions: automatic at pH

4.01, 6.86, 7.00, and 10.01

Power: four AA batteries (110/220 VAC with optional docking station)

Battery life: 500 continuous hoursDimensions: 81/3"L x 31/2"W x 11/2"H

Choose one of three configurations for your application needs. Meters feature backlit display for easy viewing of results. Other features include waterproof IP67-rated seals, automatic buffer recognition, and time-and-date stamp. The user-activated calibration review shows last calculated slope, temperature, date, and mV readings. Store up to 199 points of data. Download data via unique RS-232 docking station (sold separately below).

pH/conductivity meter includes: pH electrode (59005-52), conductivity probe (19604-50), and batteries.

pH/conductivity/dissolved oxygen meter adds: dissolved oxygen probe (53013-50).

Specifications

Waterproof Multiparameter Meter with ISFET pH Works with both ISFET and traditional pH electrodes l Measures pH, ORP, conductivity,

TDS, salinity, and temperature l Dual technology pH accepts

either stainless steel ISFET probes, or traditional glass electrodes with BNC connector

Versatile handheld meter offers the convenience of ISFET compatibility for low maintenance while still allowing the flexibility of using inexpensive glass or epoxy pH electrodes. Meter features buffer recognition of seven buffers, three-point pH calibration, automatic or manual temperature compensation, and automatic conductivity cell constant recognition. IP67-rated enclosure is waterproof, chemical resistant, and even floats if dropped in water.


Meter kit adds: ISFET pH probe (99360-20), conductivity probe (99360-29), carrying case, calibration kits, and rubber holster.

AccessoriesKH-99360-32 Rubber holster KH-99360-34 Field carrying case with calibration kits KH-99360-36 Replacement pH calibration kit KH-99360-38 Replacement conductivity calibration kit

99360-02

Mode Range Resolution AccuracypH –2.00 to 19.999 0.1, 0.01, or 0.001 ±0.002mV ±2000 mV 0.1 mV ±0.2 mV or ±0.1% of rdg

Conductivity 0 to 199.9; 200 to 19,999 µS;2 to 199.9; 20 to 199.9 mS

0.1; 1 µS;0.01; 0.1 mS

±0.5%; ±0.5%;±0.5%; 1.0%

TDS 0 to 50,000 mg/L as NaCl 3 significant dgts ±0.5% of full scaleSalinity 0 to 42 g/L (ppt) 0.1 g/L (ppt) ±0.1 ppt (–2 to 35°C)

Temperature pH and conductivity:14 to 230°F (–10 to 110°C) 0.1°C ±0.3°C (0 to 70°C);

±1.0°C (70 to 110°C)Model 99582-04 onlyDissolvedoxygen

0 to 20.0 mg/L;0.1% saturation

0.01 or 0.1 mg/L;0.1% saturation ±1% full scale

Temperature DO: 32 to 122°F (0 to 50°C) 0.1°C ±0.3°C (0 to 70°C);±1.0°C (70 to 110°C)

ProbesCatalog number Description Price

KH-99360-20 ISFET pH probe, general purpose KH-99360-22 ISFET pH probe, small vessels KH-99360-24 ISFET pH probe, heavy-duty piercing tip KH-99360-29 Conductivity probe, four-cell, K = 0.5 KH-99360-30 Conductivity probe, four-cell, K = 1.0

Temperature compensation: manual or automatic from 0 to 100°C

Buffer recognition: automatic at pH 1.68, 4.01, 6.86, 7.00, 9.18, 10.01 and 12.45

Display: 3-line LCD with LED backlight

Power: four AA alkaline batteries (included)

Battery life: 200 hours continuous with 10-hour advance low-battery warning

Dimensions: 31/2"W x 8"H x 2"D

Specifications

Mode Range Resolution AccuracypH 0.00 to 14.00 0.01 pH ±0.01 pHmV ±1999 mV 0.1/1 mV (autoranging) ±0.1 mV

Conductivity 0.00 µS to 199.9 mS (autoranging) 0.00 µS to 0.1 mS ±1% full-scale

or ±1 digit

TDS 0.00 ppm to 200 ppt(autoranging) 0.01 ppm to 1 ppt ±1% full-scale

or ±1 digitSalinity 0 to 80 ppt 0.1 ppt ±0.1 pptTemperature 32 to 212°F (0 to 100°C) 0.1°F/C ±0.5°F/C

Meter only

Catalog number Description PriceKH-99582-00 pH/conductivity meter KH-99582-04 pH/conductivity/dissolved oxygen meter

Ordering InformationCatalog number Description Price

KH-99360-02 Meter only KH-99360-06 Meter kit


99582-00

SALmV TDSpH CON °C/°F

DOCON SALpH TDS °C/°FmV



2034


WA Water Testing

Battery-Operated Lamp is made of lightweight Cycolac® for easy fatigue-free use. All models have a built-in flashlight. Powered by two 6-volt lantern batteries (included); average battery life is 20 hours.

Rechargeable Lamp is powered by a built-in rechargeable battery or included AC/charger adapter (60 Hz for 115 VAC, 50 Hz for 230 VAC). The optional cigarette lighter adapter (sold separately below) lets you operate UV lamps on a 12 VDC power source.

Portable High-Intensity Ultraviolet Lamps Portable lightweight design is ideal for the illumination of fluoresent dyes in water testing kit

EK-09376-05 Replacement battery, 6 V. For 09817-80. Two required EK-97603-50 Cigarette lighter adapter, 12 VDC. For 97603-00

Specifications & Ordering Information 09817-80 97603-00

Precleaned EPA Bottles and VialsPrecleaned to meet strict EPA requirementsGlass Bottles are precleaned according to EPA procedure methods for extractable organic, semivolatile, and pesticide analysis. Caps feature a 0.07" PTFE-faced silicone seal.

Vials have a 40-mL capacity and come with polypropylene septum caps and a 1/8" Teflon® PTFE-faced silicone seal

See page 154 for more precleaned sampling containers.

99535-15

Dye TracersDetermine water flow in closed circuits or open channelsl Biodegradable and nontoxic l Blue dye brightens pondsl Use optional cleanup gel to remove dye stains from your skin


00298-06 00295-17 00295-18

Catalognumber

Wavelength(nm)

Intensity(µW/cm2)

Dimensions(W x H x D) Power Price

Replacement tubesCat. no. Price

EK-09817-80 365 1650 27⁄8" x 91⁄2" x 93⁄8" Battery operated EK-09817-91 EK-97603-00 365 1600 3" x 93⁄4" x 51⁄2" Rechargeable EK-09814-26

Catalog number Capacity Dimensions

(H x OD)Qty/cs

Price/ cs

Clear wide-mouth glass bottlesEK-99535-40 2 oz 111⁄16" x 21⁄8" 24 EK-99535-41 4 oz 21⁄8" x 23⁄8" 24 EK-99535-42 8 oz 33⁄8" x 27⁄8" 12 EK-99535-43 16 oz 33⁄4" x 31⁄2" 12 EK-99535-44 32 oz 61⁄2" x 35⁄8" 12 EPA VialsEK-99535-15 1.4 oz 31⁄2" x 1" 100

Description Max. gallons of waterto obtain 1 ppm Application

Fluorescent red dye Fluorescent yellow/green dye Blue dyeCat. no. Size Price Cat. no. Size Price Cat. no. Size Price

Tablets 60 (red, ylw/grn)20 (blue)

Plumbing, storm andsanitary drain analysis KH-00295-16 200

tablets * KH-00295-17 200tablets * KH-00295-18 200

tablets *

Pintconcentrate 12,500 (all dyes) Squirt-top dispensing KH-00298-16 Pint KH-00298-17 Pint KH-00298-18 Pint

Gallonconcentrate 100,000 (all dyes) Metered systems KH-00298-06 Gallon KH-00298-07 Gallon KH-00298-08 Gallon

Powder 1 lb 120,000 (all dyes) Large-scale KH-00298-26 Pound KH-00298-27 Pound KH-00298-28 Pound

Now available in powder form

KH-00298-50 Hand cleanup kit, includes 4-oz gel and 25 wipes KH-00298-60 Hand cleanup concentrate, 16-oz gel

Dyes diffuse rapidly in water, producing a vivid, easy-to-see color. Excellent for identifying diffusion and dispersion patterns, rates of flow, discharge locations, seepage areas, sea marking, and more.

Fluorescent red dye (rhodamine WT) is noncarcinogenic. Ideal in yellowed water or water with heavy algae growth. Fluorescent yellow/green dye (fluorescein) works best in silt-filled waters. Use an ultraviolet lamp (order separately above) to trace fluorescent red or yellow/green dyes where normal visual detection is difficult. Use blue dye to brighten murky ponds and other landscaped waters. Minimum detectable concentration of all dyes in clear water is 1 ppm.

Tracers are available in tablets, liquid, or powder form. Quick-dissolving tablets are easy to handle with less mess than other forms. They are perfect for applications such as storm lines, cooling and plumbing systems, and sewer lines. Choose liquid for applications such as metered input, flow/dilution/disperation rate assessment, septic inspections, or fluorometric dye tests. Powdered form is well-suited for large applications where liquid is undesirable, such a cooling towers, lakes, rivers and ponds, or power plant piping.

Order hand cleanup products to remove dye stains from your skin.

99535-43

Testing Accessories

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