一个经典的传感器，空气五合一CO2 VOC温湿度甲醛传感器，他都能检测.
VOCs Detectors Module
Model:HT01
HT01引脚图：
Key Benefits
Ultra-low power consumption
Wide VOCs detection range
Direct correlation to equivalent CO2 levels
Direct correlation to equivalent HCHO levels
High sensitivity
Fast response & recovery times
High resistance to shocks and vibrations
Precise temperature and humidity sensing
Parameters:
Power Input: 2.5~5.5 VDC
Operating current: Max 200mA
Operating temperature:-5~50℃ Work humidity: 0-99%RH (no coagulation)
Preheating time:<=1 min
Interface: I2C
Sensor type: Semiconductor
Sampling way: Diffusion
Equipment service life: 5 years ( in the air ) Warranty does not include sensor3
HT01 pdf资料下载地址：
HT01-空气五合一产品规格V2.0.pdf
(1.22 MB, 下载次数: 6)
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