3pcs HR202 Hygrometer Humidity Sensor HR202L Humidity Sensor for Arduino DIY Kit

Get 3pcs HR202 Hygrometer Humidity Sensor HR202L Humidity Sensor for Arduino DIY Kit

Overview:

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.

Specifications:

Characteristic parameter (at 1kHz) Unit: ohm

Working range 20...95%RH 0...60°C

Supply voltage 1.5V AC (Max sine wave)

Operating 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

Applications:

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

Package Included:

3 x HR202 Hygrometer Humidity Sensor

3pcs HR202 Hygrometer Humidity Sensor HR202L Humidity Sensor for Arduino DIY Kit See detail

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