ShenzhenYijiajie Electronic Co., Ltd.
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Product Description:
O2-C2 Electrochemical Oxygen Sensor (O2 sensor) Is Used For Oxygen Alarm
Features:
O2-c2 includes flue gas protection, which is necessary to extend the sensor life.
performance
Output μA@20.9% O2
Reaction time T90 from 20.9% to 0% O2 (S)
Zero current in nitrogen, μ A
Linearity 10%O2 offset percentage
life
Output drift 3 months output percentage change
Time (months) for O2 output to decline to 85% of original signal > 24
The environment
Humidity sensitivity % change in oxygen: 0-95%RH, 40°C & LT; 0.7
CO2 sensitivity 5% CO2, oxygen reading percentage /CO2 concentration 0.1
When the pressure sensitivity is 20kPa, the percentage of output change/percentage of pressure change & LT; 0.1
The key parameters
Temperature range -30 ° C to 55 ° C
The pressure range is Kpa 80-120
Humidity range %RH Continuous humidity (short time 0-99%RH) 5-95
Storage life 3-20℃ Sealed storage life (months) 6
Load resistance ω (recommended) 47-100
Gram weight & lt; 18
Specifications:
| Weight | < 18g |
| Temperature range | -30-55 ℃ |
| Pressure range | 80-120kpa |
| Humidity range | 5-95% RH |
| Storage time | June |
| Load resistance | 47-100 ohms |
