This document is the product manual for HR202L humidity-sensitive resistor. It introduces the features and characteristics of the product, including wide humidity range, fast response, strong pollution resistance, etc. The product is suitable for applications such as temperature and humidity display meters, temperature and humidity gift watches, atmospheric environment monitoring, industrial process control, agriculture, and measurement instruments.
The AOSONG HR202L is a new type of humidity-sensitive component made of organic high molecular materials. It features high sensitivity, fast response, strong anti-contamination ability, and does not require cleaning before use. The device is designed for use in temperature and humidity display instruments, data recorders, atmospheric environment monitoring, industrial process control, and measurement instruments. This manual is written in Chinese.
| Rated Voltage | 1.5V AC (Max sine wave) |
|---|---|
| Rated Power | 0.2mW (Max, sine wave) |
| Operating Frequency | 500Hz-2kHz |
| Operating Temperature | 0 to 60°C |
| Operating Humidity | Below 95% RH |
| Hysteresis | < 2% RH |
| Response Time (Adsorption) | < 20s |
| Stability | < 1% RH/year |
| Humidity Measurement Accuracy | < ±5% RH |
It is used for temperature and humidity display instruments, data recorders, atmospheric environment monitoring, industrial process control, and measurement instruments.
No, it does not require cleaning before use.
The rated voltage is 1.5V AC (Max sine wave) and the rated power is 0.2mW (Max, sine wave).
The operating temperature range is from 0 to 60°C.