Wireless Humidity Sensor

I. Working Principle
The sensor is designed based on a humidity sensitive element, which is actually a variable capacitor whose capacitance changes with the change of environmental humidity. The output measurement result will be converted into a 0-1V electrical signal and output to the analog-to-digital converter of the datalogger.

II. Specifications
Range: 0%~100%;
Resolution 0.1%.

III. Structure and Function
1. The sensor terminal comes with a 1.8-inch color LCD screen.
2. The sensor terminal is equipped with 5 function buttons. The operation interface is simple and convenient.
3. The sensor terminal supports high-speed USB data channel, which enables high speed transmission to the datalogger.
4. The sensor terminal supports wireless communication with experimental terminals.
5. The sensor terminal has a built-in removable battery with a large capacity.
6. The sensor terminal is designed with a hidden buckle sensor interface to support combined experiments with other sensors.
7. The sensor terminal has designed a fixation spot to get it fixed on the iron frame conveniently and combined with traditional lab equipment for experiments.
8. The sensor terminal supports the latest operating systems, such as iOS, Android, windows operating systems, etc.

IV. Typical Applications
The humidity sensor measures the relative humidity of gases such as air. It is mainly suitable for experiments related to humidity, such as measuring environmental humidity, studying the relationship between temperature and humidity, and studying the role of desiccant.

V. Caution
This product is suitable for educational use only and is not suitable for industrial, medical, research, or commercial applications.

VI. Usage Tips
1. The storage temperature range of the humidity sensor probe is: 0-60°C
2. The operating temperature range of the humidity sensor probe is: 0-60°C.
3. Reverse time (90% reading time): in still air: 60 minutes; in fast flowing air: 40 seconds.