Pressure

Type HLV 4.0

• Portable instrument for quick and easy recording of com-bustion pressure and power calculation on diesel and gas engines (optional fuel injection pressure measurement)

• An engine regularly surveyed by the HLV 4.0 system and maintained based on its results will save money by reduction of fuel consumption and reduction of maintenance costs!

• Made in Germany• The system will be delivered in a suitcase and includes: 1 Electronic Indicator Type HLV 4.0 for recording and analysis, incl. protective leather case (720° version also

available for recording four full strokes) 2 Piezoelectric pressure sensor with Thompson adapter and high temperature cable 3 TDC sensor (optional) 4 Power pack & charger 12 V 5 Special box spanner for Thompson adapter

also included:• USB cable• Serial cable for PC (optional)• Cable for TDC sensor (optional)• Software CD WINMOT• Manuals for HLV and software• Calibration certificate

Electronic Indicator SystemPressure Measuring Technology (GL Certified)

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TDC Sensor

3 options: • Interrupting light barrier TDC sensor (TDC-ILB)

• Reflective light barrier TDC sensor (TDC-RLB)

• Inductive TDC sensor (TDC-IND)

HLV

4.0

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-070

e-06

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©2013 ... 2016, Kistler Instrumente GmbHGoethestraße 15/17, 08393 Meerane, GermanyTel. +49 3764 2155, Fax +49 3764 16131info.mee@kistler.com, www.kistler.comKistler is a registered trademark of Kistler Holding AG.

This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded.

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HLV

4.0

_003

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Software WINMOT – Features:

The data recorded by Type HLV 4.0 are transmitted via serial COM

interface or USB interface to a PC.

• Comparison of cylinder pressure as graphs or tables• Graphic display of recorded values for each cylinder• Computation of mean indicated pressures• Computation of the output of each cylinder and the whole

engine• Graphic display of indicator graph (p-V graph)• Zoom and shift function for detailed display of any graph

portion• Comparison of recorded curves with existing O-reference

diagram• Output of any graph to a PC printer• Saving of all recorded and engine data to hard disk, USB etc.• Export of data in ASCII format, for further processing on any

standard software e.g. EXCEL®

• Data file size of 60 kB allows easy sending via email also over satellite

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Electronic Indicator System – Pressure Measuring Technology (GL Certified), Type HLV 4.0

©2013 ... 2016, Kistler Instrumente GmbHGoethestraße 15/17, 08393 Meerane, GermanyTel. +49 3764 2155, Fax +49 3764 16131info.mee@kistler.com, www.baewert.de, www.kistler.comKistler is a registered trademark of Kistler Holding AG.

This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded.

EXCEL® is a registered trademark of Microsoft Corporation.

Technical Data

Combustion pressure bar 0 ... 250

(optional ... 300)Injection pressure (optional) bar ... 2 000AD converter bit 14Accuracy %FS <1Revolution min-1 10 ... 8 000Input 16 key foil padSampling angle ° 0,5Recording range ° 360

(optional 720)Store capacity 280 seriesGraphic display dot matrix 128x64Power supply V 12

4 internal rechargeable batteries

(NiMH)Charge

input V 100 ... 240output V 12

Dimensions (WxLxH) mm 100x196x40Weight grams 700Operating temperature range for

sensor

°C –20 ... 350