s t u d e n tEXPERIMENTAL

P H Y S I C SMECHANICS

THERMODYNAMICS

ELECTRICS

MAGNETISM

ELECTROSTATICS

ELECTROMAGNETISM

ELECTRONICS

OPTICS

C H E M I S T R Y

MODULES

P H Y S I C SMECHANICS

THERMODYNAMICS

ELECTRICS

MAGNETISM

ELECTROSTATICS

ELECTROMAGNETISM

ELECTRONICS

OPTICS

C H E M I S T R Y

2

An "EXPERIMENTAL MODULE" can comprise more than just one kit.

The table below indicates, which kits and accessories are required for which module.

KITS / UNITS

Stand bench material P9900-4A

Mec

hani

cs 1

Mec

hani

cs 2

Ther

mod

ynam

ics

Ele

ctric

s 1

Ele

ctric

s 2

Ele

ctric

For

ce

Ele

ctro

nics

Op

tics

1

Op

tics

2

Che

mis

try

Ele

ctro

-Che

mis

try

P9900-4B

P9900-4J

P9900-4C

P9900-4D

P9900-4E

P9900-4T

P9900-4F

P9900-4L

P9900-4K

C9900-4A

C9900-4B

C9900-4E

P9160-4B

P9160-5B

P9160-4C

P9160-4D

P9160-4E

P9160-5E

P9160-4F

P9160-5G

C9160-4A

DT427-1B

P3130-1D

P3210-1C

P3160-2A

P3310-1S

Mechanics 1

Mechanics 2

Thermodynamics

Electrics 1

Electrics 2 (Magnetism, Electromagnetism, Electrostatics)

Electric Force

Electronics

Optics 1 – Halogen lamp 20 W

Optics 2

Chemistry – Stand

Chemistry – Glass

Electro – Chemistry

Mechanics 1

Mechanics 2

Thermodynamics

Electrics 1

Electrics 2 + Electromagnetism

Magnetism + Electrostatics

Electronics

Optics 1P9160-6GOptics 2

Chemistry

Burner for students

Power supply with digital display

Measuring instrument analogue (2 pcs.)

Signal generator for students

Connecting leads, set of 6

ACCESSORIES

MANUALS

M O D U L E S

RAIL STANDMATERIAL

P9900-4A Rail Stand Material

Qty. Item No. Description2 P7210-5C Stand rail, 300 mm1 P5310-1C Rail bond, 80 mm3 P7230-1M Universal bosshead, 80 mm to fix rods, bolts and springs1 P7230-1K Round bosshead, 80 mm1 P5310-1H Sliding saddle with setscrew for all types of stand rails1 P5310-1F Sliding saddle for screens and springs

for all types of stand rails1 P7230-4H Holder for dynamometer1 P7220-2D Table clamp, for thickness upto 50 mm2 P7240-1C Rod 250 x 10 mm2 P7240-1D end-cap for rods

(to make a laboratory-base out of the stand rail)1 P7240-1A Rod 100 x 10 mm2 P7230-4E Bearing pin1 P7502-1A Pair of scissors1 P7100-1A Thread, very strong, (roll of 30 m)

Storage: 1 P7806-4A box-insert rail stand material, plastics, exactly pre-fitted 1 P7806-1A plastic box small, with cover.1 Plan for storage of all components

3

The components are made of aluminium, where the surface is protectedadditionally with silver colour. Aluminium is very resistant and does notrust. All screws have a rounded top of the thread, this causes a very goodfixture. The rods and bolts are made of nickel plated steel. There is astandard of all rods with a diameter of 10 mm.

Mechanics 1

Mechanics 2

Thermodynamics

THE RAIL STAND MATERIAL IS THE BASICMATERIAL FOR MECHANICS 1, MECHANICS 2AND THERMODYNAMICS.

MECHAN I

descriptions4

a

Qty. Item No. Description1 P1311-2A Trolley, mass of 50g, very low friction, fitted

with holder for slotted weights for adding the slotted weights 50 or 10g.

1 P1100-1E Measuring tape in plastics housing, lenght 300 cm

1 P1120-1B Mass-set, very precise, from 1g to 50g, stored in wooden box

1 P1220-2A Lever of balance, made of aluminium, plastic protected elements with pins for mounting, fitted with 2 holes for stable and unstable equilibrium, thread for a pointer

2 P1220-2D Pan for balance, made of plastics, with metal hangers

1 P1220-2C Pointer for lever, made of steel, with thread1 P1220-2B Scale SE, with graduation1 P1220-2E Sliding unit for lever1 P1120-1S Tare shot, 50 g in plastics-box2 P1130-1C Dynamometer, range 2 N, scale graduated

in divisions of 0,02 N; housing made of a transparent acrylic tube to see the spring; zero-adjustment; protection against overload to avoid the damage of the spring

1 P1100-2B Caliper with 0,1mm – division1 P7400-2C Beaker 100 ml, plastics, with spout, graduated1 P7400-4A Measuring cylinder 100 ml, plastics, with

spout, graduated1 P1410-1F Immersion-probes, set, made of acrylic glass

to avoid breaking and protects from injury2 P7400-1C Manometer-tubes, 200 x 8 mm, acrylic1 P7400-1A Acrylic tube 120 x 20 mm, for showing the

principle of communicating vessel1 P7130-3B Stopper 14x18x20 mm, with one hole1 P7405-2A Test tube, 16 x 160 mm, glass

Slotted weights: made, that they do not slip from the hanger, the weights fit onto the trolley

Qty. Item No. Descriptionto double or triple the weight of the trolley e. g. The mass is shown on the weights:

4 P1120-2F Slotted weight 50 g4 P1120-2D Slotted weight 10 g2 P1120-2C Mass hanger with a mass of 10 g1 P1120-3E Archimedes hollow-body (Bucket and

cylinder) of a size of exactly 50 x 20 x 20 mm,for easy volume-calculation without calculator

1 P1120-3A Density-body aluminium big, 50 x 20 x 20 mm1 P1120-3B Density-body, iron big, 50 x 20 x 20 mm1 P1120-3D Density-body, iron small

(same mass as Aluminium-body big!)1 P1810-2A Coil-spring 3 N/m1 P1810-2B Coil-spring 20 N/m1 P1810-1C Flat spring, 160 x 0,4 mm, hardened steel1 P7422-9A Capillary tubes, set of 3, with inner

diameters of 0,5/1,0/1,5 mm1 P1230-3B Pulleys, set, made of plastics with deep

groove, fitted with metal-sleeve acting as axle with very low friction, comprising: 1 pulley red, 1 pulley blue,1 pulley on metal rod, 1 double-pulley on metal rod

1 P7132-1A Tubing 100 cm, plastics, high transparent and high flexible

1 P7132-1B Tubing 16 cm, plastics, high transparent and high flexible

2 P7240-1G Rod 500 x 10 mm, nickel plated steel1 P7400-1B Acrylic tube, 80 x 8 mm

Storage: 1 P7806-4B box-insert Mechanics 1, plastics,

exactly pre-fitted 1 P7806-1B plastic box big, with cover.1 Plan for storage of all components

P9900-4B Mechanics 1

CS 1

accessories

5

experiments

M 3.2 Model of a beam balance

M 3.7 Compound block and tackle

P1130-1EDynamemeter, 10 N, transparent

DM125-1BDigital balance 2000/1 g

Ordering information for Module MECHANICS 1

Experiments with Mechanics 1

1. MEASURING PHYSICAL QUANTITIES:M 1.1 Length measuring by means of tape and caliperM 1.2 Volume of solid and liquid materialsM 1.2.1 Volume of gasesM 1.3 Time measuringM 1.4 Mass and units of massM 1.5 Density of solid bodiesM 1.6 Density of liquidsM 1.6.1 Density measuring of liquids (U-tube method)

2. FORCES:M 2.1 Force of weightM 2.2 Force measuringM 2.3 Elongation of a coil spring (Hooke's law)M 2.4 Direction of force and point of impactM 2.5 Composition of forces - parallelogram of forcesM 2.5.1 Composition of three forcesM 2.6 Inclined planeM 2.7 Decomposition of forces on an inclined planeM 2.8 Frictional forceM 2.8.1 Determination of friction coefficients

3. SIMPLE MACHINES:M 3.1 Two-sided leverM 3.2 Model of a beam balanceM 3.3 Ono-sided leverM 3.4 Simple fixed pulleyM 3.5 PulleyM 3.6 Single block and tackleM 3.7 Compound block and tackleM 3.8 Mechanical workM 3.9 Work on an inclined planeM 3.10 StabilityM 3.11 Tipping Work

4. HYDROSTATICS:M 4.1 Communicating vesselM 4.2 Effect of air pressureM 4.3 BuoyancyM 4.4 Archimedes principleM 4.5 Carrying capacity of a shipM 4.6 Model of a hydrometerM 4.7 Hydrostatic pressureM 4.8 Capillarity

P9900-4A Rail stand materialP9900-4B Mechanics 1P9160-4B Manual Mechanics 1

M 2.6 Inclined plane

MECHAN I

descriptions6

a

Qty. Item No. Description1 P5310-1B Track /and optical bench, made of

aluminium special profile, very thick and stable material, fitted with silk-screened graduation in Millimeters. Made of two parts, 50 cm each, which can be combined by means of a connector (rail bond). One end fitted with a hole and setscrew for fixing a rod for making accelerated move-ment or inclined plane. The other end is fitted with hole and setscrew for a pulley with metal rod for dynamics and kinematics – experiments.

1 P5310-1C Rail bond, aluminium, 80 mm1 P1230-3A Pulley on metal rod, made of plastics with

deep groove, fitted with metal-sleeve acting as axle with very low friction

2 P1311-2A Trolley, mass of 50g each, very low friction, with holder for slotted weights for adding the slotted weights 50 or 10gSlotted weights: made, that they do not slip from the hanger, the weights fit onto the trolley to double or triple the weight of the trolley e. g. The mass is shown on theweights.

4 P1120-2F Slotted weight, 50g3 P1120-2D Slotted weight, 10g 1 P1120-2C Holder for slotted weights 10 g1 P1311-2D Buffer spring, made of hardened steel,

for elastic shock experiments, stackable onto the trolleys

1 P1311-2E Flat spring for 2 trolleys, hardened steel1 P1311-2B Trolley with motor, battery-driven

(batteries included), for experiments in

Qty. Item No. Descriptionuniform movement; fitted with an ON/OFF switch and a switch for choosing between two different speeds

1 P1311-2H Ticker tape timer, driven by 12 Volts AC, with switch for the following positions:a) OFF b) Dot every 10 Millisecond (for free fall)c) Dot every 100 Millisecond (for kinematics and dynamics experiments with the trolley)

1 P1311-2G Metal paper for Ticker tape timer, roll of 30 m1 P1825-1A Motor with toggle for oscillation experiments,

in housing, fitted with two 4-mm-sockets, mounted on 10-mm-rod. This motor is used for transversal and longitudinal waves, in combination with a spring 3 N/m or a rubber string

1 P1810-3A Rubber string, 300 cm1 P1810-1D Flat spring, hardened steel, 300 x 25 x 0,6 mm1 P1810-1F Holder for pen for making experiments of

damped oscillations1 P1810-1G Threaded rod with butterfly nuts for fixing the

slotted weights to the flat spring1 P1810-2A Steel spring, coiled, 3N/m, with looped ends1 P1810-2B Steel spring, coiled, 20 N/m,

with looped ends1 P7240-1B Rod, 60 x 10 mm, nickel plated steel1 P1100-1E Measuring tape, 300 cm in plastics housing

Storage:1 P7806-4J Box-insert Mechanics 2, plastics,

exactly pre-fitted 1 P7806-1B Plastic box big, with cover.1 Plan for storage of all components

P9900-4J Mechanics 2

CS 2

accessories

7

experiments

M 5.1 Uniform movement

SW 2.1 Stationary transversal wave

Ordering information for Module MECHANICS 2

P1150-1DStop-Watch, digital

Experiments with Module Mechanics 2

5. DYNAMICS:M 5.1 Uniform movementM 5.2 Nonuniform movementM 5.3 Average and instantaneous velocityM 5.4 Uniformly accelerated movementM 5.5 Acceleration due to gravityM 5.6 Fundamental equitation of dynamics and

"Newton-definition"M 5.7 Impact experiments - theorem of momentumM 5.8 Dynamic determination of massesM 5.9 Potential and kinetic energy

1. VIBRATIONS:SW 1.1.1 Oscillation period of a simple pendulumSW 1.1.2 Oscillation period of a coil spring pendulumSW 1.1.3 Oscillation period of a flat springSW 1.2 Path time chart of harmonic oscillationSW 1.3 Measuring of acceleration due to gravitySW 1.4.1 Resonance of a simple pendulumSW 1.4.2 Resonance of a coil spring pendulumSW 1.4.3 Resonance of a flat springSW 1.5 Principle of a resonant vibrating-reed

frequency meterSW 1.6 Dynamic measuring of a spring constant

2. WAVES:SW 2.1 Stationary transversal waveSW 2.2 Stationary longitudinal waveSW 2.3 Reflection of waves at fixed and loose ends

P9900-4A Rail stand materialP9900-5B Mechanics 2P9160-5B Manual Mechanics 2

Accessories:P3130-1D Power supply for studentsP3160-2A Signal generator for studentsP3310-1S Connecting leads, set of 6

P1321-3A Light gate with digital display, for experiments in Dynamics and Kinematics,to be used in combination with the NTL-Trackand Trolley.Switch for 3 different types of measurements:a) pulseb) time measurement while interruptedc) time measurement ON - ONReset - button, sockets for output to additional counters or Jumbo display

P1320-3A Light gate without digital display, to be used in combination with P3121-3A

THERMODY

descriptions8

a

Qty. Item No. Description1 P7250-1T Support-rings, set of 3, made of nickel plated

steel, with different diameters:1 x 100 mm, for holding the wire gauze,1 x 62 mm, for holding the beaker 250 ml1 x 35 mm for fixing the Erlenmeyer-flaskThese rings are causing a maximum in security for the students

1 P7125-1B Wire gauze, 160 x 160 mm, with ceramic center1 P7410-1D Beaker, 250 ml, tall form, borosilicate glass1 P7412-1B Erlenmeyer-Flask, 100 ml, narrow neck,

borosilicate glass2 P7405-2A Test tube, 16 x 160 mm, with rim, made of

borosilicate glass1 P7400-4A Measuring cylinder, 100 ml, graduated, high

transparent plastics1 P2620-3B Set of 2 bodies, white and black,

for demonstration of heat-absorptionin combination with thermometers

1 P2420-1A Bimetallic strip, 160 x 20 mm1 P7090-2A Wax crayon for writing on glass1 P7030-2A Petroleum, coloured, in plastic dispenser, 50 ml1 P7020-4A Sodium thiosulfate, in plastic bottle with

threaded cover, 200 g1 P7050-1A Coloring powder, (food-colour, not

dangerous) in small box, for colouring fluids2 P7130-3B Stopper, 14 x 18 x 20 mm, 1 hole with 7 mm,

made of Silicone (not rubber)1 P7130-4B Stopper, 17 x 22 x 25 mm, 1 hole with 7 mm,

made of Silicone (not rubber)1 P2400-1A Tube for heat-expansion, aluminium,

500 x 5/7 mm, with mark and hole for pointer1 P2400-1B Tube for heat-expansion, nickel plated iron,

500 x 5/7 mm, with mark and hole for pointer

Qty. Item No. Description2 P2220-1A Thermometer, -10...+110 °C in 1 °C-steps,

graduated, alcohol-filled1 P2220-9A Thermometer, -10...+110 °C in 1°C-steps,

without graduation, alcohol-filled1 P1120-3A Block aluminium with hook, 50 x 20 x 20 mm,

for studying the heat-energy capacity1 P1120-3D Block iron with hook, 20 x 20 x 20 mm

approx., for studying the heat-energy capacity1 P2700-1D Joule's-calorimeter: 2 Alu-Beakers with

insulation-foam, fitted with transparent cover.Heating filament with 2 pcs 4-mm-sockets for experiments of heat-equivalent. Stopper with hole at the cover for mounting a thermometer to measure the temperature-difference.

2 P7132-1A Tubing 100 cm, plastics, high transparent andhigh flexible

2 P7400-1C Manometer-tubes, 200 x 8 mm, acrylic1 P2400-1C Pointer with plug, for heat-expansion - tubes1 P2400-1F Bolt for heat-expansion - tubes1 P2610-2A Needle steel, right-angled, as support for

spiral for heat radiation1 P2610-2B Spirals for heat radiation, set of 5 pcs.1 P7230-4H Holder for dynamometers1 P2600-5C Wax, coloured, strip1 P7422-2B Glass tube, 80 x 5/8 mm1 P7240-1G Rod, 500 x 10 mm, nickel plated steel

Storage:1 P7806-4C Box-insert Thermodynamics, plastics,

exactly pre-fitted 1 P7806-1B Plastic box big, with cover.1 Plan for storage of all components

P9900-4C Thermodynamics

YNAMICS

accessories

9

experiments

W 1.4 Linear expansion of solid material

W 1.10 Heat radiation

W 2.7 Boiling temperature

Ordering information for Module THERMODYNAMICS:

Experiments with Module Thermodynamics

1. THERMAL EXPANSION:W 1.1 Model of a thermometerW 1.2 Calibration of thermometric scalesW 1.3 BimetalW 1.4 Linear expansion of solid materialW 1.5 Volume change of liquidsW 1.6 Volume change of air at constant pressureW 1.7 Pressure change of air at constant volumeW 1.8 Thermal conductionW 1.9 Heat flowW 1.10 Heat radiationW 1.11 Thermal protection

2. CHANGE OF STATE OF AGGREGATION:W 2.1 Mixing temperatureW 2.2 Specific heat of waterW 2.3 Specific heat of solid materialW 2.3.1 Calculation of the specific heat

of solid materialsW 2.4 Melting temperatureW 2.4.1 Melting heatW 2.5 Freezing mixtureW 2.6 Solidification heatW 2.7 Boiling temperatureW 2.7.1 Evaporation heatW 2.8 Destillation

P9900-4A Rail stand materialP9900-4C ThermodynamicsP9160-4C Manual Thermodynamics

Accessories:DT427-1B Burner for studentsP3130-1D Power supply for studentsP3240-1C Measuring istrumentP3310-1S Connecting leads, set of 6

P2110-1A Burner, butane.Burner-head with fine-control valve, and ring for air-regulation.P2110-1C Tank for burner butane. Filling-volume 190ml

DT 427-1B Burner for studentsSpecial high-temperature burner, reaches more than 800 ÞC, equipped with a special constructed wick. Burner works with methyl alcohol or spirit.Fillingvolume: 100 ml. Fitted with sealing-ring at the screwtop,thus can also be mounted oblique, and is protected against overflow.

ELECTR IC

descriptions10

Qty. Item No. Description1 P3910-1A Circuit-board1 P3310-1S Set of 6 cables, fitted with 4-mm plugs,

coloured, q=0,75 mm2

2 x black 250 mm, 2 x red/blue 500 mm, 2 x red/blue 750 mm

23 P3910-1ff Plug-in-blocks, different types of connections with and without sockets for making Voltage- and Ampere-measurements

2 P3910-2A PIBS light bulb socket E 102 P3911-3B PIBS with adapter bush2 P3911-3A Holder with slit and hole for adapter bush4 P3911-3D Crocodile clips with 4-mm plug2 P3910-2K PIBS battery 1,2 Volts, rechargable1 P3910-2R PIBS ON/OFF - switch2 P3910-2T PIBS two-way switch3 P3910-3ff PIBS resistors, 1x100, 1x500,

1x1000 Ohms

Plug-in-block-system:Circuit board for 7 x 5 plug-in-blocks, plastic-moulded housing, grey, with demountable bottom-plate. The board hasflat springs built in, made of hardened steel, to guarantee best conduction even with very low voltage. The plug-inblocks consist of a plastic-moulded housing, 40 x 40 mm, made of ABS-plastics (like LEGO), with transparent bottom-plate, to watch the raw-component. Bottom plate fitted with 4-mm-plugs, which fit exactly into the circuit board.At the top of the housing there is the silk-screened electronic sign of the component, which is built in. The plug-in-block system is very relyable and very good visible (transparent setup), very resistant against damage, very fast setup, thus very good for teaching students.

Qty. Item No. Description1 P3325-1A Set of conductors and nonconductors1 P3325-2A Set of electrodes, size 70 x 25 mm of

following materials:2xPb, 2xCarbon, 2xZn, 1xAl, 1xFe, 1xBrass

1 P3325-2C Electrolysis tank, plastics, transparent3 P3316-1ff Wires, rolls of the following materials:

1xConstantan 0,2mm, 1xCopper 0,2mm, 1xFuse-wire 0,1mm

2 P3320-1B Filament light bulb 2,5V/0,2A E102 P3320-1I Filament light bulb 10V/0,05A E10

Storage:1 P7806-4D Box-insert Electrics 1, plastics,

exactly pre-fitted 2 P7806-1A Plastic box small, with cover.1 Plan for storage of all components1 Plan for charging batteries

P9900-4D Electricity 1

C I TY 1

11

experiments

E 1.1 The electric circuit

E 1.8 Do liquids conduct electricity?

E 2.9 Parallel connection of incandescent lamps

Ordering information for Module ELECTRICITY 1

Experiments with Module Electricity 1

1. FUNDAMENTAL PRINCIPLES:E 1.1 The electric circuitE 1.2 Double-throw switchE 1.3 VoltageE 1.4 Serial connection of voltage sourcesE 1.5 Parallel connection of voltage sourcesE 1.6 Current intensityE 1.7 Conductors and nonconductorsE 1.8 Do liquids conduct electricity?

2. THE ELECTRIC RESISTANCE:E 2.1 Ohm's lawE 2.1.1 Series of measurements to Ohm's lawE 2.2 Application of Ohm's lawE 2.3 Wires and their amount of resistanceE 2.3.1 Specific resistance of wiresE 2.4 Ohmic resistorsE 2.5 An incandescent lamp is no Ohmic resistorE 2.6 Serial connection of incandescent lampsE 2.7 Serial connection of Ohmic resistorsE 2.8 Voltage deviderE 2.9 Parallel connection of incandescent lampsE 2.10 Parallel connection of Ohmic resistorsE 2.11 Resistors in parallel/series connectionE 2.12 Why are voltage sources connected in parallel?E 2.13 Model of a potentiometerE 2.14 Internal resistance of voltage sources

3. THERMAL ENERGY DERIVED FROM ELECTRICAL ENERGY:E 3.1 Electric energy is converted into thermal energyE 3.2 Electric energy is converted into light energyE 3.3 Conducting wires and resistance wiresE 3.4 Different cross sections of wires and the

corresponding development of heatE 3.5 Safety fuse

4. WORK AND POWER:4.1 The power of an incandescent lamp4.2 Electric work

5. ELECTROCHEMISTRY:E 5.1 An electrolytical elementE 5.1.1 Volta cellE 5.2 ElectrolysisE 5.3 GalvanizingE 5.4 Model of a lead accumulatorE 5.5 Contact series

P9900-4D Electricity 1P9160-4D Manual Electricity 1

Accessories:P3130-1D Power supply for studentsP3240-1C Measuring istrument

E 2.13 Model of potentiometer

ELECTR IC

descriptions12

e

Qty. Item No. Description

Magnetism:2 P3410-1K Bar magnets, 50x10mm, coloured,

AlNiCo (very strong)1 P3410-2F Iron filings in sprinkler-box SE1 P3410-5M Pocket compass in plastics housing

(protected)1 P3410-2A Earth-model for demonstrating the magnetic

field of the earth1 P3410-2C Magnetic field sensor (magnaprobe) for

showing inclination and declination1 P3911-3F Plug pin (4-mm) with needle, acting as

bearing for magnet2 P3410-1L Supporting plate for bar magnets 50x10mm4 P3410-2E Threaded bolts, steel, 40mm each,

for magnetizing and demagnetizing1 P3911-3H Insulating block with 4-mm-socket1 P3911-1Q Magnet holder, rotating1 P3410-2M Bearing bush for bar magnets 50x10mm

Electrostatics:2 P3520-1A Electroscope for students, aluminium,

with 4-mm-plug to be plugged into the insulating base, pointer of aluminium profile with very low-friction needle-axle

1 P3520-2A Acrylic bar, 150x10mm, with hole for alu-rod 4mm

1 P3520-2D PVC-bar, 150x10mm1 P3520-2M PVC-bar, 150x10mm, with drilling1 P3520-2E Polyethylene rubber pad1 P3520-2H Aluminium-bar, 150x4mm, acts as discharger

together with acrylic bar with hole1 P3520-2L Acrylic bar, 70x10mm, with drilling

Qty. Item No. Description1 P3320-9B Linolite lamp1 P3911-3H Insulating block with 4-mm-socket2 P3520-1D Aluminium-stripes for making a simple

electroscope

Electromagnetism:1 P3910-2C PIBS with glow-lamp1 P3910-2R PIBS ON/OFF - switch1 P3911-3J PIBS heating coil1 P3911-1K Iron core, solid, 50 x 13,5 mm1 P3911-3E Contact pin2 P3911-1L Pole-plates for motor/generator2 P3911-1N Commutator brushes1 P3911-1O Commutator disc1 P3911-1R Collecting ring disc1 P2420-1A Bimetallic strip, 160 x 20 mm1 P1810-1A Flat spring, hardened steel, 160x20x0,2mm1 P1810-1B Flat spring, brass, 160 x 15 mm1 P3911-1T PIBS experimental motor 0,5...4Volts DC,

axle fitted with setup for thread1 P3911-2J PIBS for stackable coil 800 turns1 P3911-2K PIBS for stackable coil 2x800 turns1 P3911-2R Coil, 800 turns, stackable1 P3911-2S Coil, 2x800 turns, stackable1 P3911-1J Iron core, laminated, U- and I-core with

clamping strap2 P3911-1P Bearing pins SE

Storage:1 P7806-4E Box-insert Electrics 2, plastics, exactly

pre-fitted 1 P7806-1A Plastic box small, with cover.1 Plan for storage of all components

P9900-4E Electricity 2

C I TY 2

xperiments

13

experiments

MAG 3.5 Magnetic field of earthE 8.10 Unloaded transformer

Ordering information for Module ELECTRICITY 2

Experiments with Electricity 2

MAGNETISM:1. MAGNETIC INTERACTION:MAG 1.1 Magnets, magnetic polesMAG 1.2 Interaction of magnetic polesMAG 1.3 Attractive force of a magnetMAG 1.4 Distant effect of a magnet

2. MAGNETIC INDUCTION, ELEMENTARY MAGNETS:MAG 2.1 Magnetic inductionMAG 2.2 Generation of a magnetMAG 2.3 The interior of a bar magnetMAG 2.4 Elementary magnets

3. MAGNETIC FIELD:MAG 3.1 Magnetic field of a bar magnetMAG 3.2 Lines of magnetic forceMAG 3.3 Arrangement of magnetic lines surrounding

a bar magnetMAG 3.4 Magnetic field between magnetic polesMAG 3.5 Magnetic field of earth

ELECTROSTATICS:ES 1.1 Rubbed PVC-bar and acrylic-glass-barES 1.2 Discharge with a glow lampES 1.3 Polarity signs of electric chargesES 1.4 Conductors - NonconductorsES 2.1 Dynamic effects among charged bodiesES 2.2 Model experiment of the electroscopeES 2.3 The electroscopeES 3.1 Electroscopes in electric fieldsES 3.2 The exchange of chargesES 3.3 Separation of charge by electrostatic induction

and neutralizationES 3.4 Faraday-cageES 3.5 Insulators in electric fields - polarization

ELECTRICS:2. ELECTRIC RESISTANCE:E 2.8.1 Sliding resistorE 2.13.1 Dimming by means of a potentiometerE 2.13.2 Unloaded potentiometerE 2.13.3 Loaded potentiometerE 2.14 Internal resistance of power sources (terminal voltage)E 2.15 Internal resistance of a voltmeterE 2.16 Internal resistance of an ammeterE 2.17 Expansion of the measuring range of a voltmeterE 2.18 Expansion of the measuring range of an ammeterE 2.19 Wheatstone's bridge connection

3. THERMAL ENERGY DERIVED FROM ELECTRICAL ENERGY:E 3.6 Bimetallic fuse

E 3.7 Bimetallic thermostatE 3.8 Bimetallic fire alarm

4. WORK AND POWER:E 4.1.1 The power of an electric motorE 4.2.1 Heat emmission and the current intensityE 4.2.2 Electric heat equivalentE 4.3 Water equivalentE 4.4 Mechanical work and power of electricity

6. ELECTROMAGNETISM:E 6.1 Electric current generates a magnetic fieldE 6.2 The magnetic field of a coilE 6.3 A magnetic manipulated switchE 6.4 A relayE 6.5 A relay with operating point and normal contactE 6.6 Self-opening switchesE 6.7 An AC-buzzerE 6.8 Model of a magnetic fuse

7. KINETIC ENERGY DERIVED FROM ELECTRIC ENERGY:E 7.1 Motorical effects of electricityE 7.1.1 Lorentz forceE 7.2 Principle of the electric motorE 7.3 Model of the electric motorE 7.3.1 Direct current motorE 7.4 Series wound electric motorE 7.5 Shunt wound electric motorE 7.6 Model of a moving iron measuring instrument

8. ELECTROMAGENTIC INDUCTION:E 8.1 InductionE 8.1.1 Induced electromotive forceE 8.2 Principle of a generatorE 8.3 The AC-generator (internal pole generator)E 8.4 The AC-generator (external pole generator)E 8.5 The DC-generatorE 8.6 Generators with electromagnetsE 8.6.1 Internal pole generator with electromagnetE 8.7 Induction by DCE 8.7.1 Induction by changing the current intensityE 8.8 TransformerE 8.9 Transformer 1:1E 8.10 Unloaded transformerE 8.11 The current intensity is transformed as wellE 8.12 Coils connected to DCE 8.13 Cut-out peaks due to self-inductionE 8.13.1 Lenz's lawE 8.13.2 Breaking effect due to self-inductionE 8.14 Coils connected to ACE 8.15 AC resistance of a coilE 8.16 Resistance and inductance at AC

P9900-4D Electricity 1P9900-4E Electricity 2P9160-4E Manual Electricity 2P9160-5E Manual Magnetism and

Electrostatics

Accessories:P3130-1D Power supply for studentsP3240-1C Measuring istrument

ELECTRIC-FORCE

descriptions14

Ordering information for Module ELECTRIC FORCE

Motor/Generator (Compact model)1 P3800-1A

Motor / Generator Model

2 P3410-1KBar magnet, 50x10 mm, AlNiCo

1 DE309-4AFilament light bulb, 4V/0,04A E10

1 P3911-2VMoving coil with hole, blue, SE

1 P3911-1KIron core, solid, 50x13,5 mm

1 P3530-1AElectrophorous-disc, with plug

1 P3530-1BElectrophorous-plate, squared

1 P3555-1ASponge for Electrophorous

1 P3410-5OHolder for pocket compass

1 P3912-1AInduction coil, SE

1 P3410-5MPocket compass

Electromagnetic swing

1 P3911-2T Axis for moving coil1 P3911-2U Pointer for moving coil1 P3911-1L Pole-plate for motor/generator

Mouving coil instrument

1 P3912-2A Electromagnetic swing, SE2 P3560-1B Electrodes, right angled

Electric Aequipotential lines Electrophorous-set

Induction coil

1 C7321-1A Filter paper, dia=90 mm, pack of 1001 C9030-1A Dish petri, dia 95 mm, plastics1 P3560-1C Graphite – pencil, with cable1 P3560-1F Glycerin, 50 ml

P9900-4D Electricity 1P9900-4T Electric Force

Accessories:P3130-1D Power supply for studentsP3240-1C Measuring instrument

POWER-SIGNALmeasurement

P3210-1C Multimeter and Galvanometer for students, analogue.

Moving coil instrument with overload protection for measurement of DC and ACvoltages and DC and AC current intensities.Reflecting double scale 3/10 for DC and AC as well as scale for pointer settingto zero – mid-scale.Switch for: DC/AC, setting pointer to zero – left- or zero - mid-scale (to be used as galvanometer), battery-test.Ranges DC/AC: 100 mV ... 30 V, 100 µA ... 3 ASeparate socket for 10 A, Precision: class 2.5Powered by 4 x 1,5 V mignon cells (included in shipment)Plastic box ABS, Dimensions: 120 x 160 x 50 mm

P3240-1C Multimeter for students, digital.

3 1/2 digit – digital multimeter, 18 mm - LC-displayDiode – check with constant powerTransistor - check, Capacitor - check, Short-circuit-Buzzer,automatic overflow-indication, automatic indication of polarity,overload protection, high-Voltage protection upto 1,5-3kVRanges DC/AC: Voltage: 0,2 ... 1000/700 V, Current: 200/20 µA ... 20 AResistance: 200 Ohm ... 20 MOhm, Inside-resistance: 10 MOhmPowered by a 9 Volt – battery (included),supplied with test-cables, spare-fuse, packed in a bagDimensions: 88 x 172 x 36 mm

P3130-1D Power Supply for students, stabilized, with digital display.

Especially designed for student experiments, to be used in alltopics: Mechanics, Thermodynamics, Electrics, Electronics,Optics and Chemistry.Outputs: DC 0 ... 12 Volts, stepless, digital display with 0,1V-accuracy, indicating the effective output, full range smoothedand stabilized, max. 2 AAC 3 / 6 / 9 / 12 Volts, in steps, max. 2 Aall outputs electronically protected against overload (short-cir-cuit-proof), additionally LED-indication for overload.Mains - input: 230 or 115 Volts, input equipped with fuse

P3160-2A Signal generator for students.

Especially designed for student experiments, to be used for mechancis and electronics, e. g.Types of outputs: Sinus, Triangle, SquaredFrequency-range: 0,1 Hz ... 22 kHz, variable with coarse and fine regulatorOutput-voltage: 0 ... 4 V effMains - input: 12 Volts AC

15

ELECTRON

descriptions16

P9900-4F Electronics

Qty. Item No. Description2 P3910-1C PIBS connection straight4 P3910-ff PIBS resistors:

1x10kOhms, 1x47kOhms, 1x0...10kOhms (linear sliding), 1x0...470Ohms potentiometer

4 P3910-4ff PIBS special resistors:1xNTC, 1xPTC, 1xLDR, 1xVDR

6 P3910-6ff PIBS capacitors:1x0,1µF, 1x1µF, 1x2µF, 1x10µF, 1x100µF, 1x1000µF

5 P3910-7ff PIBS diodes:2xSi, 1xZener, 2xLED (red)

1 P3910-7T PIBS bridge rectifier with 4 LEDs (red) for indication

3 P3910-8ff PIBS transistors:2xNPN (opposite basis), 1xPNP

1 P3911-2A PIBS buzzer1 P3910-1K PIBS connection straight with jack

bush for earphone1 P3911-2B Earphone1 P3921-2C Microphone, in plastic housing,

with 2 4-mm-sockets1 P3600-1A Solar cell, in plastic housing,

with 2 4-mm-sockets

Storage:1 P7806-4F Box-insert Electronics, plastics,

exactly pre-fitted 1 P7806-1A Plastic box small, with cover.1 Plan for storage of all components

e

EL 8.7 DC-motor without commutator

EL 8.2 Automatic level measuring

N ICS

17

experiments

xperiments

Experiments with Electronics

1. SEMICONDUCTORS:EL 1.1 PTC-resistorEL 1.2 NTC-resistorEL 1.3 Light dependent resistor (LDR)EL 1.4 Metering the luminous intensityEL 1.5 Voltage dependent resistor (VDR)EL 1.6 Solar cell

2. DIODES:EL 2.1 Silicon diodeEL 2.2 Forward voltage of a silicone diodeEL 2.2.1 Characteristic lines of semiconductor diodesEL 2.3 Diodes protect metersEL 2.4 Light-emitting diode (LED)EL 2.4.1 Forward voltage of a LEDEL 2.5 Indicators of polarityEL 2.5.1 Indicators of polarity at AC with variable frequencyEL 2.6 Zener diodesEL 2.7 Stabilizing of voltage

3. TRANSISTORS:EL 3.1 Does a transistor consist of two diodes?EL 3.1.1 How does a PNP-transistor behave?EL 3.2 Base current effects collector current (NPN)EL 3.2.1 Base current effects collector current (PNP)EL 3.3 The transistor as an amplifierEL 3.3.1 Base connection (current amplification)EL 3.3.2 Base connection (voltage amplification)EL 3.3.3 Collector connection (current amplification)EL 3.3.4 Collector connection (voltage amplification)EL 3.3.5 Common emitter (current amplification)EL 3.3.6 Transfer characteristic of a NPN-transistorEL 3.3.7 Transfer characteristic of a PNP-transistorEL 3.3.8 Adjustment of operating pointEL 3.3.9 Amplification free from distortion due to base

quiescent currentEL 3.4 Light causes alarmEL 3.5 Base voltage dividerEL 3.6 Burglar alarm by means of trip wireEL 3.7 Automatic illuminationEL 3.8 Alarm by means of light barriersEL 3.9 Fire alarmEL 3.10 Electric thermometer

4. CAPACITORS:EL 4.1 A storage for electric chargesEL 4.2 A capacitor supplies base currentEL 4.3 CapacitanceEL 4.3.1 Time switchEL 4.4 A capacitor blocks DCEL 4.5 Half-wave rectificationEL 4.6 Smoothing of rectified voltage

EL 4.7 Capacitors as AC resistanceEL 4.7.1 Capacitive resistance at an AC of 50 HertzEL 4.7.2 Capacitive resistanceEL 4.8 Charged capacitors connected in seriesEL 4.9 Capacitors connected in series

(determination of capacity)EL 4.10 Capacitors connected in parallelEL 4.11 AC resistors connected in seriesEL 4.12 Ohmic resistors, coil and capacitor in an AC circuitEL 4.13 Filter

5. RECTIFICATION:EL 5.1 Principle of full-wave rectifying (mid-point tapping)EL 5.2 Application of full-wave rectifyingEL 5.3 Bridge connectionEL 5.3.1 Bridge connection at AC with variable frequency

6. MULTIVIBRATOR:EL 6.1 Bistable multivibratorEL 6.2 Discharging of a capacitorEL 6.3 A capacitor prevents base currentEL 6.4 Monostable multivibratorEL 6.5 Flashing circuitEL 6.6 Multivibrator musicEL 6.7 Music controlled by lightEL 6.7.1 Music controlled by temperature

7. RESONANT CIRCUIT:EL 7.1 Principle of a resonant circuitEL 7.1.1 Parallel resonant circuitEL 7.1.2 Acceptor circuitEL 7.2 Continuous oscillationsEL 7.3 LC-music

8. AMPLIFICATION:EL 8.1 The resistance of human bodiesEL 8.1.1 A transistor step controls a second stepEL 8.1.2 Alarm at failure of the heating EL 8.2 Automatic level measuringEL 8.3 Lie detectorEL 8.4 Microphone amplifierEL 8.5 Sum- and difference-amplifierEL 8.6 A motor-armature signals its positionEL 8.7 Direct-current motor without commutator

9. LOGICAL CIRCUITS:EL 9.1 The logical AND circuitEL 9.2 The logical OR circuitEL 9.3 The logical NOT circuitEL 9.4 AND circuitEL 9.5 OR circuitEL 9.6 NOT circuitEL 9.7 NAND circuitEL 9.8 NOR circuit

EL 5.3.1 Bridge connection at AC with variable frequency

EL 2.5 Indicators of polarity

Ordering information for Module ELECTRONICS:

P9900-4D Electricity 1P9900-4E Electricity 2P9900-4F ElectronicsP9160-4F Manual Electronics

Accessories:P3130-1D Power supply for studentsP3240-1C Measuring istrumentP3160-2A Signal generator for students

OPT ICS 1

descriptions18

a

P9900-4L Optics 1

Qty. Item No. Description1 P5110-1G Light source 12V/20W Halogen, for use

directly on the table or on the optical bench; with built-in condensor lens for a parallel beam. Aluminium body, fitted with plastics moulded end-caps, for fixing shutters with 1 and 2, or 3 and 5 slits.Acrylic bodies, polished, one side paintedin white colour, length of the bodies approx. 63 mm.

1 P5520-1F Prism acrylic, trapezoid1 P5520-1A Lens acrylic, semicircular1 P5520-1E Prism acrylic, right angle2 P5520-1B Lens acrylic, plano-convex1 P5520-1C Lens acrylic, plano-concave1 P5620-1A Optical disc, white plastics,

with graduation (silk-screened)1 P5610-5C Screen, white plastics, squared1 P5600-5A Mirror plane, on aluminium block1 P5600-5B Mirror, concave/convex,

adjustable into circular or parabolic position

1 P5405-1A Shutter SE, single and double slit1 P5405-1B Shutter SE, triple and quintuple slit1 P5710-1B Hollow tank, plastics, white bottom

Storage:1 P7806-4G Box-insert Optics 1, plastics,

exactly pre-fitted 1 P7806-1A Plastic box small, with cover.1 Plan for storage of all components

Additive mixture of colours

accessories

19

experiments

O 1.2 Shadow

O 2.3 Reflexion on a concave mirror

Ordering information for Module OPTICS 1

Experiments with Optics 1

1. PROPAGATION OF LIGHTO 1.1 Light propagates recilinearlyO 1.2 Shadow

2. MIRRORS:O 2.1 Reflection on a plane mirrorO 2.2 Images on a plane mirrorO 2.3 Reflection on a concave mirrorO 2.4 Construction of images for a concave mirrorO 2.5 Image of point by means of a concave mirrorO 2.6 Reflection on a convex mirrorO 2.7 Construction of images for a convex mirrorO 2.8 Image of point by means of a convex mirror

3. REFRACTION:O 3.1 Refraction on a plane-parallel plateO 3.2 Refraction coefficient of glassO 3.3 Refraction at the transition from air into waterO 3.4 Angle of incidence and angle of refractionO 3.4.1 Index of refraction of solid mattersO 3.4.2 Calculation of the parallel displacement

of the plane-parallel plateO 3.5 The transition from glass into airO 3.6 Deviating and inverting prismO 3.7 Refraction at a prism

4. LENSES:O 4.1 Refraction at convex lensesO 4.2 Marginal beamsO 4.3 Construction of convex lens imagesO 4.4 Image of a point by means of a convex lensO 4.5 Refraction at a concave lensO 4.6 Construction of concave lens imagesO 4.7 Image of a point by means of a concave lens

5. COLOURSO 5.1 Colour dispersion

6. THE EYEO 6.1 The normal sighted eyeO 6.2 Short sightednessO 6.3 Far-sightednessO 6.4 Presbyopia

P9900-4L Optics 1P9160-5G Manual Optics 1P3310-1S Connecting leads, set of 6

Accessories:P5205-1A Colour mixing set for Optics 1

P5205-1A Colour mixing set for Optics 1

Set for additive and subractive colourmixing to be used in addition to Optics 1; comprising a triple colour slide with additive colours, 3 mirrors, 3 plastics colour filters (subtractive colours)

OPT ICS 2

descriptions20

a

Qty. Item No. Description1 P5310-1B Track /and optical bench, made of

aluminium special profile, very thick and stable material, fitted with silk-screened graduation in Millimeters. Made of two parts, 50 cm each, which can be combined by means of a connector (rail bond). One end fitted with a hole and setscrew for fixing a rod for making optical instruments.

1 P5310-1C Rail bond, aluminium, 80 mm1 P7240-1A Rod 100 x 10 mm,

Lenses, glass, diameter 50 mm, mounted in plastic holders or mounts:

1 P5510-2A Lens glass, dia=50 mm, + 50 mm, in holder

1 P5510-2L Lens glass, dia=50 mm, - 100 mm in holder

1 P5510-3C Lens glass, dia=50 mm, + 300 mm, in mount

1 P5510-3B Lens glass, dia=50 mm, + 100 mm, in mount

1 P5600-3B Mirror, concave, dia=50 mm, in mount1 P5600-3C Mirror, convex, dia=50 mm, in mount1 P5410-1H Circular disc in mount1 P5410-1G Iris diaphragm in mount4 P5310-2A Lens holder2 P5310-2B Slide holder, detachable, turnable1 P5400-1K Set of 3 single circle slits, dia 1,

3 and 8 mm1 P5400-1E Slide with "L"

Qty. Item No. Description1 P5400-1F Diapositive mounted in dia-frame

50 x 50 mm1 P5820-1B Diffraction grating with 300 lines/mm1 P5400-1A Slide with single slit1 P5420-2A Quarz crystal for polarization1 P5490-1A Model of the earth and moon, moon

movable, rod of earth bent in correct angle1 P5610-5A Transparent screen in mount3 P5110-2A Lamps for additive colour-mixing,

12V/10W1 P5210-1A Colour filters, additive, set1 P5210-2A Colour filters, subtractive, set1 P5710-1A Cuvette 70 x 30 x 30 mm approx.,

plastics2 P5420-1A Polarizing filters, plastics, dia. 50 mm,

in mount, easily turnable2 P5420-1B Holder for polarizers, with graduation4 P5310-1E Sliding saddle for optical bench2 P5310-1H Sliding saddle with setscrew for

all types of stand rails1 P5310-1F Sliding saddle for screens and springs

for all types of stand rails1 P5550-1A Prism, glass, side-length = 25 mm1 P5610-8A Prism table, plastics1 P5420-3A Photoelastic solid

Storage: 1 P7806-4H box-insert Optics 2, plastics,

exactly pre-fitted 1 P7806-1B plastic box big, with cover.1 Plan for storage of all components

P9900-4K Optics 2

accessories

21

experiments

O 4.4.1 Images of a convex lens

O 8.2 Determination of the wave length

Result of Experiment O 8.2

Ordering information for Module OPTICS 2

Experiments with Optics 2

1. PROPAGATION OF LIGHTO 1.3 Light and shadowO 1.4 Core shadow, half shadowO 1.5 Lunar phasesO 1.6 Solar and lunar eclipseO 1.7 Pinhole cameraO 1.8 Photometer

2. MIRRORSO 2.5.1 Images on a concave mirrorO 2.8.1 Images on a convex mirror

4. LENSESO 4.2.1 Determination of the focal length of convex lensesO 4.4.1 Images of a convex lensO 4.4.2 Law of imagery for convex lensesO 4.5.1 Determination of the focal length of concave lensesO 4.7.1 Images with a concave lensO 4.8 Spherical lens aberrationO 4.9 Chromatic lens aberration

5. COLOURSO 5.2 Colour splitting of light by means of a prism

and consequent recombinationO 5.3 Additive mixing of coloursO 5.4 Subtractive mixing of coloursO 5.5 Body colours

6. THE EYEO 6.1.1 Model of the human eyeO 6.5 Aberrations of the eye and their corrections

7. OPTICAL INSTRUMENTSO 7.1 Magnifying glassO 7.2 Slide projectorO 7.3 MicroscopeO 7.4 TelescopeO 7.5 Camera

8. WAVEOPTICSO 8.1 Diffraction on a grating materialO 8.2 Determination of the wave lengthO 8.3 Polarizing with filtersO 8.4 Rotation of the plane of polarization

by inserting solid materialsO 8.5 Model of a saccharimeterO 8.6 Photoelasticity

P9900-4L Optics 1P9900-4K Optics 2P9160-6G Manual Optics 2P3310-1S Connecting leads, set of 6

Accessories:P5210-3A Colour stripe

P5210-3A Colour stripe

CHEM ISTR

descriptions22

a

C9900-4A Chemistry – Stand material

C9900-4B Chemistry – Glass material

Qty. Item No. Description1 DS100-1H Support base, aluminium special profile as

H-shaped base, for multifunctional use in combination with sliding saddles

2 DS102-12 Stand rail base, L=125 mm, Alu2 DS400-1K Bosshead demo, special Aluminium material

with M8 – setscrews2 DS140-2R Sliding saddle, horizontal type, Alu1 DS103-04 Sliding saddle, H=40 mm, Alu1 DS502-02 Support ring steel, D=102 mm, with bosshead2 DS502-62 Support ring steel, D=62 mm, with bosshead1 P7240-1G Rod 500x10 mm, nickel plated steel1 C7002-1A Universal clamp, 0 – 80 mm, with cork1 C7420-1S Spatula spoon, steel, 150x18 mm1 C7420-2S Spatula double, flat, steel, 180x11 mm1 C8020-1A Mortar, porcelain, D=100 mm1 C8020-2A Pestle, porcelain, L=110 mm1 C8000-3B Crucible, porcelain, 35 ml1 C8010-1C Evaporating dish, porcelain, 75 ml1 C7415-2Z Crucible tong, steel, L=200 mm1 C7205-1A Test tube holder, wooden, 10 – 30 mm1 C7418-2A Knife for laboratory use, stainless steel1 C1570-1S Pipette, measuring type, 10 ml, graduation in 0,1 ml1 C7223-1A Triangle from steel wire with clay tubes (60 mm each)1 P7125-1B Wire gauze with ceramic center, 150x150 mm1 C7205-2A Test tube rack, wooden, for 12 Test tubes,

Hole-Dia=22 mm, with 6 dropping sticks1 C7418-1A Forceps, pointed ends, stainless steel, L=115 mm1 C6020-1C Stirring rod, glass, 8x250 mm1 C7600-1A Gloves, pair of, for heat-protection1 C7445-7G Tubing rubber, 7/10 mm, L=1000 mm1 C7413-1A Deflagration spoon, L=450 mm

Storage: 1 C7806-4A box-insert Chemistry-stands, plastics,

exactly pre-fitted 1 P7806-1B plastic box big, with cover.1 Plan for storage of all components

Qty. Item No. Description1 C1000-1B Beaker glass, 100 ml, squat form, Boro1 C1000-1C Beaker glass, 150 ml, squat form, Boro1 C1000-1D Beaker glass, 250 ml, squat form, Boro1 C1370-1B Funnel glass, Dia=80 mm1 C1020-1D Erlenmeyer flask, warrow neck, 250 ml1 C1055-1H Test tube with side arm, 30x200 mm1 C1380-2A Cylinder glass, plane face ground rim, 200x55 mm1 C1064-1A Separatory funnel, cylindrical, with stopper1 C7520-1A Cobalt glass plate, very dark blue, 50x50x2 mm2 B7505-1A Microscope glass slide, 76x25x1 mm1 C1385-1A Cover plate, Dia=75 mm, one side grounded1 C6120-1C Watch glass, Dia=100 mm1 C6030-1M Glass tubes 5/8 mm, set of 7, different shapes12 C1050-1C Test tube, 16x160 mm, Borosilicate glass1 B7804-1A Magnifier for students, plastics, 3x and 5x2 C6150-2A Pipette glass, with rubber bulb, 5 ml1 C7530-1A Test tube brush, Dia=17 mm1 C6510-6C Thermometer, -20 / +120 /1,0 °C, alcohol-filled4 C7320-1C Stopper, blue silicone, 12,5/18/27 mm2 C7320-1D Stopper, blue silicone, 12,5/18/27 mm, 1 hole1 C7320-4B Stopper, blue silicone, 26/32/30 mm, 1 hole1 C7320-5B Stopper, blue silicone, 31/38/35 mm, 1 hole1 C7540-1A Pipette filler, rubber

Storage: 1 C7806-4B box-insert Chemistry-glass, plastics,

exactly pre-fitted 1 P7806-1B plastic box big, with cover.1 Plan for storage of all components

The stand bench material ismade of aluminium special profile. Glassware is made ofBorosilicate glass, the test tubes are special thick glass(very heat- and shock-resistant).Stoppers are made of Siliconewhich is high elastic for verylong time and very heat- andchemical–resistant. There is material for setup of a protecting plate included,also gloves for heat-protection.

RY

accessories

23

experiments

All our experiments are approved and very safe

C9900-4E Electrochemistry - supplement:-for additional 13 experiments

in Electrochemistry.

Ordering information for Module CHEMISTRY 1P2110-1A Burner, butaneP2110-1C Tank for burner

additional recommended (without picture):C6005-1B Washing bottle, 500 ml, PEC7447-1B Water tank, plastics,

260x160x100 mmC7227-1B Protecting shield,

500x330 mmC7225-1A Protecting ceramic plate

in metal frame, 500x330 mm

C9900-4A Chemistry standC9900-4B Chemistry glassC9160-4A Manual Chemistry

accessories:P2110-1A Burner butaneP2110-1C Tank for burner

additionally recommended:C9900-4E Electrochemistry – supplementP3130-1D Power supply for studentsP3240-1C Measuring instruments

Experiments with Chemistry 1

1.1 Pure substances are rarely found in the nature13 experiments

1.2 Electrical Conductors and Insulators4 experiments

2.1 Chemistry – the world of substances6 experiments

2.2 Water seen chemically14 experiments

2.3 Chemicals in the daily life – it all depends on the dosage6 experiments

2.4 Acids and Bases in daily life11 experiments

2.5 Air: the life element12 experiments

2.6 Natural substances and synthetic products6 experiments

2.7 Substances in the working world15 experiments

2.8 Chemistry - Natural and industrial synthetics8 experiments

2.9 Alcohol and carbonic Acids9 experiments

2.10 Foods – Nutrients13 experiments

2.11 Substances for cleaning and hygiene5 experiments

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