CJSL/CJ-HR31 Humidity Sensitive Resistors Humidity Sensitive Element Humidity Sensor Module -80359

5PCS HR31 HR202 HJ3180B Humidity Sensitive Resistor Sensor Module with Case 50pcs/lot HR31 Humidity Sensitive Resistor Sensor Module Hygrometer Element CJ-HR31

Product Detail

product detail

Rated voltage: 1.5V AC (Max is Xuanbo)

Fixed power: 0.2mW (Max is Xuanbo)

Operating frequency: 500Hz-2kHz

Use temperature: 0-60 ℃

Use humidity:> 95% RH

Wet lag hysteresis: ≤2% RH

Response time: moisture, ≤ 20S; dehumidification, ≤ 40S

Stability: ≤1% RH / year

Humidity detection accuracy: ≤ ± 5% RH

Condition: at25 ℃ 1kHz 1V AC is Xuanbo

Humidity: 60% RH

Center value: 31k ohm

Impedance range: 19.8-50.2 k ohm

Humidity detection accuracy: ± 5% RH

HR202 humidity sensitive resistor

HR202 humidity sensitive resistor is a new type of humidity sensitive component using organic polymer material. It has wide moisture absorption range and stable long-term performance. It can be used in storage, compartment, indoor air quality control, building automation, medical and industrial control systems. And a wide range of applications in the field of scientific research.

Technical Parameters:

Working range: 20...95%RH 0...60°C
Supply voltage: 1.5V AC (Max sine wave)
Working frequency: 500Hz...2kHz
Rated power: 0.2mW (Max sine wave)
Center value: (at25°C 1kHz 1V AC 60%RH sine wave) 31.0kΩ
Impedance range: (at25°C 1kHz 1V AC 60%RH sine wave) 19.8...50.2kΩ
Humidity detection Accuracy: ±5%RH
Characteristic parameters: (at 1kHz) Unit: ohm

Application areas:

For temperature and humidity display, temperature and humidity gift table, atmospheric environmental monitoring, industrial process control, agriculture, measuring instruments and other applications.