MIX1061 Ozone(O3) Gas Sensor

  • Target Gas: Ozone/O3
  • Range :10~1000ppm(O3)
  • Application: Domestic gas leakage detectors

Send Email: sales@mixsen.com

Principle Introduction:

The sensing material of MIX1061 Ozone(O3) Gas Sensor is tin dioxide SnO2, which has low conductivity in clean air. When the ozone gas exists, the conductivity of the sensor will be raise according to the gas concentration goes up. Through a simple circuit, to convert the changes of conductivity to correspond to the gas concentration.

Feature:

High sensitivity to wide range of ozone
High sensitivity to ozone
Long life and low cost
High anti-seismic

Application:

Domestic O3 gas leakage detectors
Portable Ozone gas detectors

Technical parameters :

Item Specification
Target Gas Ozone
Measurement Range 10 ~ 1000 ppm
Heater Voltage(Vh) 5.0V±0.1V AC or DC
Sensitivity Rs(200 ppm O3) / Rs(in air)≥2
Loop Voltage ≤24V DC
Heater Resistance(Rh) 31Ω±5Ω(Room Temperature)
Heater Power Consumption (Ph) ≤900mW
Output In Target Gas ≥1.0V(in 200 ppm O3)
Concentration Slope ≤0.6 (R10 ppm/R100 ppm O3)
Oxygen concentration in used place 21%, no less than 18%,if used in low oxygen concentration, pleasure contact for detail
Life Expectancy(in air) 7 years
Testing Condition 20˚C± / 2˚C; 55%±5%RH

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