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propane gas sensor_M1011

propane gas sensor_M1011
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MEMS Propane Sensor Module Introduction M1011 propane gas sensor module is a miniature gas sensor module based on MEMS propane gas sensor, which can be used to identify and detect the composition and content of C3H8 gas in the air at the same time. And can resist the interference of common organic gases such as alcohol. Main Feature High sensitivity, high resolution, low power consumption, long service life, provide multiple output methods such as UART, analog voltage signal, PWM waveform, high stability, excellent anti-interference ability (anti-2000ppm ethanol interference), temperature compensation, excellent Linear output. Application Suitable for smart kitchen appliances, gas detection, fire safety, portable detectors etc... Technical Parameter

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Note: The propane alarm status pin 1 outputs a 2KHZ waveform, pin 6 directly outputs a high level, pin 5 switches at a high and low frequency of 1HZ, and pin 8 switches at a high and low frequency of 1HZ during preheating. Normal operation is high-level normal after thermal end, pin 7 is fault Alarm signal lamp, if there is a fault, pin 7 outputs high level. Other unused pins can be added according to the actual needs of the user. If output signals such as buzzers, relays, solenoid valves are required, they can be directly noted when placing an order. UART communication setting parameters...

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