testo 645 - Humidity measuring instrument for industry

Code: testo 645 0560 6450


 

Datasheet PDF, 0.63 Mb

Description

The testo 645 humidity and temperature measuring instrument automatically indicates the measurement parameters of relative humidity, absolute humidity, dew point, degree of humidity, enthalpy, and temperature, at the touch of a button.

 

The testo 645 humidity measuring instrument automatically displays the parameters relative humidity, absolute humidity, dew point, degree of humidity, enthalpy, and temperature. Convenient data analysis on your PC with location name.

 

Features:

  • High-precision humidity measurement up to ± 1% RH
  • Internal reading memory (3,000 readings)
  • Convenient data evaluation via optional PC software
  • Possibility of attaching a really wide range of optional probes thanks to a large accessory portfolio
 

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TESTO 410-2 - VANE ANEMOMETER WITH HUMIDITY MEASUREMENT

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TESTO 608-H2 - THERMAL HYGROMETER

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TESTO 750-2 - DIGITAL VOLTAGE TESTER WITH GFCI TEST

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TESTO 174T - MINI TEMPERATURE DATA LOGGER

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TESTO 750-3 - DIGITAL VOLTAGE TESTER WITH GFCI TEST

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• measurements
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TESTO 755-2 - CURRENT / VOLTAGE METER WITH 200 A AC, 1000 V AC/DC, CONTINUITY, AND PHASE ROTATION TESTER

• Phase rotation tester and voltage range up to 1000 V
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TESTO 831 - INFRARED THERMOMETER

• Non-contact, non-invasive temperature measurements due to IR technology
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• Includes 2-point laser measuring spot marking, 30:1 optics, belt clip, batterie

 

TESTO 512 - PRESSURE AND FLOW VELOCITY MEASURING INSTRUMENT 0 TO 2000 HPA

• 7 pressure units to choose from: psi, kPa, hPa, mmH2O, mmHg, inH2O, inHg
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• TopSafe protective case (optional) protects against impact, dirt, and spray water
• Backlit display / min and max values / hold function