MCM Electronics

Ambient Digital Thermo-Hygrometer By Tenma (72-7790) MCM Part #72-7790

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Measure both relative humidity and temperature with this digital data logging meter. Ideal for tracking HVAC reliability, laboratory conditions, storage integrity, and other environmental testing.

Specifications Top

  • Measures temperature -20°C ~60°C(-4°F~140°F)
  • Measures humidity 0%RH~100%RH
  • Selectable Celsius or Fahrenheit measurement
  • Calculates dew point
  • 100 point data logging
  • Max/Min and data hold
  • USB interface
  • Backlit LCD display
  • Dimensions (approximate): 7-1/4" x 2" x 1-1/4"

Range -20°C ~60°C(-4°F~140°F)  
Resolution 0.1°C/0.1°F  
Accuracy 0°C ~40°C ±0.5°C
-20°C ~0°C ±1°C
40°C ~60°C ±1°C
Range 0%RH~100%RH  
Resolution 0.1%RH  
Accuracy 10%RH~90%RH ±3.5%RH
<10%RH or >90%RH ±5%RH


Part Numbers
MCM Part #:72-7790
Tenma Part #:72-7790
Package Specifications & Dimensions
Weight:0.75 lbs.
Warranty:90 days
Need to Return?
Length:9.75 in.
Width:5.25 in.
Height:2 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

Product Reviews Top

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