Humidity Sensor

Excellent linearity Low power consumption Wide measurement range Anti-pollution

Humidity Sensor

Resistor Type( Humidity-sensitive resistor)      

Model: HR202

is a new kind of humidity-sensitive resistor made from organic macromolecule materials, it can be used in occasions like: hospitals, storage, workshop, textile industry, tobaccos, pharmaceutical field, meteorology, etc.

Features:

Excellent linearity, low power consumption, wide measurement range, quick response, anti-pollution, high stability, high performance-price ratio.

Technical Specification:

Operating range:               humidity(20-95%RH)  temperature(0-60Celsius)

Power supply:                 1.5V AC(Max sine)

Operating frequency:            500Hz-2kHz

Rated power:                  0.2mW(Max sine)

Central value:                 31kΩ (at 25Celsius, 1kHz ,1V AC, 60%RH)       

Impedance range:              19.8-50.2kΩ       (at 25Celsius, 1kHz ,1V AC, 60%RH)    19.8-50.2kΩ      

Accuracy:                    +-5%RH

Dimensions:                  with case 12*15*5mm, without case 8*10*0.7mm

Humidity Sensor