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:
O2-M2 2 Years Life Oxygen Sensor (O2 Sensor Is Widely Used In Coal Mine Steel Petrochemical And Medical
Features:
performance
Output 20.9% O2 concentration, unit μA 80 to 120
Reaction time T90 (s) from 20.9% to 0% O2 & LT; 15
Zero current output in N2, unit: μA< 2.5
The percentage offset is 0.6 at 10% O2
life
% change in output within three months of output drift 1
Time (months) for O2 output to fall to 85% of original value > 24
The environment
Humidity sensitivity Percentage change in oxygen: from 0% to 95%RH & LT at 40°C; 0.7
CO2 sensitivity % (oxygen reading) / 5% CO2 percent reading 0.1
Pressure sensitivity 20kPa, (percent change in output)/(percent change in pressure) & LT; 0.1
Key specifications
Humidity range Continuous relative humidity (short term 0 to 99% RH) 5 to 95
Storage life 3 to 20°C Storage time (months) (Store in an airtight container, open circuit) 6
Load resistance ω (recommended) 47 to 100
Diameter dimension 20.0 mm (including label)
Height in mm (including foam ring) 17.4
Gram weight & lt; 16
Specifications:
| Weight | < 18g |
| Temperature range | -30-55 ℃ |
| Pressure range | 80-120kpa |
| Humidity range | 5-95% RH |
| Storage time | June |
| Load resistance | 47-100 ohms |
