| Usage: | Server |
|---|---|
| Type: | Wireless |
| Support Network: | Ethernet |
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MQ-131 ozone gas detection module ozone sensor module
Features:
Main chip: MQ131 gas sensing probe
Working Voltage: 5V DC
Features:
1, having a signal output indicative indicator;
2, dual signal output (analog output, and TTL level output);
3, TTL output valid signal is low; (LOW signal light output, the microcontroller can be accessed by IO port)
4, analog output increases with the concentration, the higher the concentration the higher the voltage;
5, having a high sensitivity to ozone gas, (concentration range detection 10PPB-2PPM)
6, has a long life and reliable stability;
7, rapid response recovery characteristics;
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