[shortdesc]Application:Widely used in the detection of ozone gas concentration for industrial and environmental protection fields
Feature:Low consumption,High precision,High sensitivity,Wide linear range
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Production Description:
ME2-O3 electrochemical gas sensor is fuel cell type, which utilizes the electrochemical oxidation process of O3 gas on the working electrode. The current produced in electrochemical reaction of the target gas are in direct proportion with its concentration while following Faraday law, then concentration of the gas could be get by measuring value of current.
Feature:

Low consumption
High precision
High sensitivity
Wide linear range
Good anti-interference ability
Excellent repeatability and stability

Application:
Widely used in the detection of ozone gas concentration for industrial and environmental protection fields

Main technical parameters:

Detection gas	O3
Measurement Range	0~10/0~100ppm
Max detecting concentration	200ppm
Sensitivity	≥30nA/ppm
Resolution ratio	≤0.02ppm
Response time（T90）	≤120S
Load resistance	200Ω（recommended）
Repeatability	＜5% output value
Stability (/month)	＜2%
Output Linearity	linear
Zero drift（-20℃～40℃）	≤0.2ppm
Storage temperature	-20℃～50℃
Storage Humidity	15%~90%RH (no condensation)
Pressure range	Standard atmosphere pressure ±10%
Anticipated using life	2 years（In air）

2pcs ME2-O3 O3 gas sensor