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10Pcs CJ-HR31D Humidity Sensitive Resistor Sensor Module Humidity Sensitive Element Humidity Sensor Module with Shell
- Humidity-sensitive resistors are made by using the principle that humidity-sensitive materials absorb moisture in the air and cause their own resistance values to change. Industrial popular humidity resistors mainly include lithium chloride humidity resistors and organic polymer film humidity resistors. Suitable for measuring instruments, thermo-hygrometers, atmospheric environment monitoring, industrial and agricultural control
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Overview
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CJ-HR31 humidity sensitive resistor is a new type of humidity sensitive element made of organic polymer materials. It has many characteristics such as wide humidity sensing range, rapid response, strong anti-pollution ability, no need for heating and cleaning, stable and reliable long-term use performance, etc.;
Quota voltage: 1.5VAC (Max, sine wave), quota
power: 0.2 mW (Max, sine wave);
Operating frequency: 500Hz ~ 2KHz, operating
temperature: 0~60°C, operating
humidity: below 95% RH (non-condensation);
Hysteresis return difference: <2% RH, response
time: moisture absorption, <20S; Dehumidification 40S, stability: 1% RH/year;
Humidity detection accuracy: 5% RH, relative
humidity condition: at 25°C 1kHz 1V AC (sine wave), humidity: 60% RH, center
value: 31K, impedance
value range: 19.8 ~ 50.2 K, humidity
detection accuracy: 5% RH
Quota voltage: 1.5VAC (Max, sine wave), quota
power: 0.2 mW (Max, sine wave);
Operating frequency: 500Hz ~ 2KHz, operating
temperature: 0~60°C, operating
humidity: below 95% RH (non-condensation);
Hysteresis return difference: <2% RH, response
time: moisture absorption, <20S; Dehumidification 40S, stability: 1% RH/year;
Humidity detection accuracy: 5% RH, relative
humidity condition: at 25°C 1kHz 1V AC (sine wave), humidity: 60% RH, center
value: 31K, impedance
value range: 19.8 ~ 50.2 K, humidity
detection accuracy: 5% RH
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Kepler Forge Return Policy
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