saiya (Saiyan)

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the tray

50

Gas sensor module C2 H4 gas sensor module The SY-CH2M-D21 C2H4 gas\n gas sensor module based on MEMS gas sensor is used to test the content\n of C2H4 gas in the ambient air, and the test data is passed through I\n2C or UART interface communication. \n The surface of the MEMS gas sensor can be protected by a filter film, \nThe gas sensor module can be assembled by patch or wire according to the needs. \n The sensor module has the following features:\n High sensitivity and fast response to C2H4 gas\n Built-in temperature compensation, external humidity compensation\n Very low power consumption (< 66mW)\n Small size (17.8mm×15.2 mm×6.5mm)\n Intelligent automatic baseline calibration\n The reference value can be reset, and the storage state can be set\n Robust design, excellent long-term stability\n Assembly method and communication interface are highly flexible\n Filter cover can be added Achieve strong anti-interference to VOCs gas