USB Humidity Sensor

USB Humidity Sensor                                      

The sensor is designed based on the sensitive humidity prototype, namely a polymer capacitance, and its capacitance will vary with the environmental humidity. The humidity sensor is designed to monitor the relative humidity of air. Since there are some net-like holes at the side walls of protective cover of the humidity sensor’s probe, the air around the sensor can circulate freely.

Typical Experiment

Measurement on the change of environmental humidity

Hydroscopicity of the concentrated sulfuric acid

Design and make an ecological cylinder and observe its stability

Measuring range: 0~100%Resolution: 0.1%Accuracy: ±4%

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