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Temperature Humidity Meter

Fluke 972B

Temperature Humidity Meter

Food and Beverage sites are often associated with extreme environmental conditions in terms of temperature and humidity, posing the inherent risk of heat collapse or even heat stroke. The Fluke 972B Temperature Humidity Meter enables you to take accurate humidity, temperature, wet bulb, and Dew point readings at indoor environment. It’s also equipped with external probe to access to hard reach areas, to monitor and maintain a good standard of air quality and optimal comfort and safety.

  • Temperature ranges from -40 °C to 100 °C (with external sensor use)

  • 99 sets of stored data, easy to review (Fluke 972B only)

  • Large LCD Screen for easy read outs

  • Reinforced sensor protective cover for worry-free operation

Download Datasheet
Download Datasheet
Temperature Range
-30.0 °C to 70.0 °C (internal sensor); -40.0 °C to 100°C (external sensor)
Temperature accuracy
Internal sensor: ±0.4 °C (-30 °C to 70 °C); External sensor: ±0.4 °C ( -40 °C to 90 °C); ±0.5 °C (90 °C to 100 °C)
Temperature Resolution
Dew Point Temperature
Range: -40.0 °C to 100 °C
Resolution: 0.1 °C
Wet Bulb Temperature
Range: -20.0 °C to 60.0 °C
Resolution: 0.1 °C
Range: 0% to 99.9% RH
Accuracy: ±3% RH (20% RH to 80% RH @ 25 °C); ± 5% RH (< 20% RH, > 80 % RH @ 25 °C)
Resolution: 0.1% RH
Date Storage
Yes. Up to 99 sets
Dimensions (L x W x H)
211 × 58 × 40 mm
IP Rating
IEC 60529: IP30, non-operating
Temperature Humidity Meter

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