Dew Point Meter with High Performance Transmitter (Data)




GAOTek Dew Point Meter with Film Capacitive Humidity Sensor provides an advanced humidity sensor, zero point and slope self-calibration functions, stores data.

Key Features

  • High performance built-in full compensation film capacitor dew-point sensor
  • Zero point and slope self-calibration after start, dew point calibration by single point way for full range (patent technology)
  • Sensor dry protection device (patent technology)
  • Unique gas circuit design, good gas tightness and permeability, water resistance.
  • Large screen TFT liquid crystal displays dew point value and the correspondingRH % relative humidity value, PPM moisture value
  • Color touch screen control, Chinese/English operation menu
  • Measurement data storage and query
  • Intelligent power prompt, intelligent charging protection
  • Lithium battery offers power supply long standby


Technical Specifications

Measurement of dew point -112F-68F  (-80~+20℃ )

When the dew point temperature is lower than0℃,

the output of sensor is frost point


Typical precision higher than±2℃
Response time (Td) When the gas temperature is 20℃:

-60→-20℃     5s (63%),10s (90%)

-20→-60℃     45s(63%),10min(90%)


Operation environment Temperature        -4F-140F  (-20~+60℃)

Relative humidity 0~100%RH(non condensation)

Pressure              0~20 bar


Parameters of complete appliance: Working flow    no influence

Power supply    built-in lithium battery (7.2V 8000mAh), AC/DC

Using time       >10 h

Digital output     RS232C

Dimensions     11.81in x 11.02in x 5.91in


Weight          11.02lbs  ( About 5kg)



There are no reviews yet.

Be the first to review “Dew Point Meter with High Performance Transmitter (Data)”

Your email address will not be published. Required fields are marked *