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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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• Alarm indicator for undershooting of freely adjustable limit values
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• Infrared thermometer for non-contact surface temperature measurements
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TESTO 470 - TACHOMETER KIT

• Simple one-hand operation
• Measurement of rpm, speeds and lengths
• Storage of mean, max. and min. values as well as the last reading
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TESTO 425 - HOT WIRE ANEMOMETER

• Min/Max/Average values make comparisons fast and easy
• Compact thermal sensor is ideal for in-duct readings
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TESTO 616 - MOISTURE METER

• Measures moisture in wood / building materials
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TESTO 176H1 - FOUR-CHANNEL HUMIDITY AND TEMPERATURE DATA LOGGER

• Parallel temperature and humidity measurement
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TESTO 316-4 REFRIGERANT LEAK DETECTOR

• Extremely high sensitivity of ?3g/a enables detection of even the smallest leaks
• Visual and acoustic alarm for optimum leakage detection
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• Earplug connection for safe leakage detection in loud environments

 
TESTO 735-1 - 3-CHANNEL TEMPERATURE MEASURING INSTRUMENT

• Displays, saves, and prints delta T, min, max, and mean values
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TESTO 882 - ADJUSTABLE FOCUS THERMAL IMAGER (320X240 FPA)

• 32° wide angle lens with 7" minimum focal point
• Solar mode identifies solar intensity values
• SuperResolution technology enhances image quality to 640x480
• TwinPix overlays IR image over real image

 
TESTO 477 - LED STROBOSCOPE

• Very high measurement range (up to 300,000 flashes per minute)
• Very high illumination (up to 1500 Lux)
• Long operating times (battery power for up to 5 h)
• Trigger input and output (for connectivity to external systems and control via external sensor)