ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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Product Description:
ME3-ETO Electrochemical Ethylene Oxide Sensor Is Used For The Detection Of Ethylene Oxide In Petroleum And Petrochemical Pharmaceutical Production And Environmental Protection Fields
Features:
ME3-ETO electrochemical gas sensor is a constant potential electrolytic sensor, ethylene oxide and oxygen on the working electrode and the opposite electrode corresponding REDOX reaction and release charge to form a current, the current generated is proportional to the concentration of ethylene oxide, by testing the size of the current can determine the level of ethylene oxide concentration.
Item parameter
Detection gas ethylene oxide (ETO)
Measuring range 0~20ppm
The maximum measurement limit is 100ppm
Sensitivity (1.8±0.3) uA/ppm
Resolution 0.1ppm
Response time (T90) ≤120S
Bias 300mV
Load resistance (recommended) 10 Ω
Repeatability < 2% output value
Stability (/ month) < 2%
The output linearity is linear
Zero drift (-20℃ ~ +40℃) 4ppm
The operating temperature ranges from -20℃ to +50℃
Humidity Range 15% to 90%RH Non-condensing
Use pressure range standard atmospheric pressure ±10%
Service life 2 years
Specifications:
| Response time (T90) | ≤120S |
| Load resistance (recommended) | 10Ω |
| Repeatability | < 2% output value |
| Zero drift | (-20℃ ~ +40℃) 4ppm |
