■ Features
Using resistive sensing elements
Low cost and good interchangeability
Low moisture retention, high humidity tolerance
with shell protection, resistant to contamination,
Temperature and humidity integrated
Linear voltage signal output
Note: Do not operate when submerged in water
Fully replace the divine honor RHU-222
Electrical parameters
Electrical Parameters HSM-20G Module
Working voltage range: DC voltage 5.0±0.2 V
Output voltage range (corresponding to 0-100% RH) DC voltage 0—3.3 V
Test accuracy ±5% RH
Working current (maximum) 2mA
Storage environment humidity range: 0 to 99% RH
Working environment humidity range: 20 to 95% (instantly up to 100% RH)
Temperature Range Storage Environment -20°C to 80°C
Working Environment: 0°C to 50°C
Moisture Range (RH @ 25°C) Maximum 2% RH
Long-term working stability (annual drift rate) ±1.5%
Response Time (63% Completion Ratio) 1 Minute