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Product Name: MQ-131 ozone sensor module - With housing version
Technical Parameters:
1, the working voltage: DC 24V
2, Working current: 200mA
3, the circuit voltage: ≤DC24V
4, the output voltage: 0-10V (resistance than the corresponding concentration of output)
4, load resistance: 500K (adjustable)
5, detection concentration range: 10-1000ppb (ozone)
6, clean air voltage: ≤1.5V
7. Sensitivity: ≥3%
8, response time: ≤1S (preheat 3-5 minutes)
9, Response time: ≤30S
10, elements Power: ≤1W
11, the working temperature: -10 ~ 50 oC (nominal temperature 20 oC)
12, Humidity: 95% RH (nominal humidity 65% RH)
13, life: 5 years
14, size: 65mm × 45mm × 40mm
15, weight size: 40g
 
Features:
1, the sensor module with analog voltage signal;
2, the output signal range can be adjusted, optional 0-5V / 0-10V (default), the output signal can be connected to PLC and the like;
3, qualitative detection, the analog output voltage corresponding to the change, the higher the concentration the higher the voltage;
4, ambient air quality testing, better sensitivity for ozone;
5, long life, good stability;
6, with a rapid response and recovery characteristics
 
Mainly used for qualitative detection, suitable for families, gas detection equipment environment, suitable for detection of ozone gas, gas sensors tested concentration range: 1 to 1000ppb, detailed information on;
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 13cm x 8cm x 9cm (5.12in x 3.15in x 3.54in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.1kg (0.22lb.)
  • Package Size: 13cm x 8cm x 9cm (5.12in x 3.15in x 3.54in)
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