Smart Sensor AS837 Digital Thermometer Hygrometer Humidity Temperature Meter

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Digital Thermometer Hygrometer, Large LCD Screen, -10℃~50℃, 5%RH - 99%RH.

This AS837 Digital Thermometer Humidity Meter provides you with precise temperature and humidity measurement. It supports unit conversion, max/mini value measurement, auto/manual shut-off function, data hold and low battery display, etc. Easy to read large LCD screen. Perfect for constantly monitoring labs, fume hoods, walk-ins, plant areas and storage.


  • Unit conversion and max/mini value measurement.
  • Precise temperature and humidity measurement.
  • Auto/manual shut-off function.
  • Data hold and low battery display.
  • Easy to read Large screen LCD display with backlight.


Name Thermometer / Hygrometer
Brand Smart Sensor
Model AS837
Temperature Measuring Range -10℃~50℃
K-Type -20℃~100℃
Humidity Measuring Range 5%RH - 99%RH
Accuracy of Temperature ±1.5℃
Accuracy of Humidity (10%RH - 40%RH)±5%RH; (40%RH - 80%RH)±3%RH; (80%RH - 95%RH)±5%RH(Assumption Working Environment: 25℃±3℃)
Resolution of Temperature 0.1℃/ 0.1℉
Resolution of K-Type 1℃
Resolution of Humidity 0.1%RH
Sampling Frequency 2.5 Times/ Sec
Operating Environment 0℃ - 50℃; ≤80%RH No Condensation
Power Supply 9V Battery
Storage Environment -10℃~60℃; 0%RH - 90%RH
Product Size 20.3 x 6.5 x 3 cm
Product Weight 150g
Package Size 25.5 x 21 x 6 cm
Package Weight 600g
Package Included 1 x Thermometer and Humidity Meter, 1 x Portable Bag, 1 x Manual
More Information
SKU ZP302040070512
Color White
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