Explosion Proof Oxygen Gas Sensor SS2118 – SGS000120
Ideal for portable instruments, this device is suitable for industry safety in ambient air monitoring applications and for conducting combustion efficiency analysis.
Specifications
Performance Characteristics
Sensor Type : Galvanic cell (lead-oxygen battery)
Measurement Range : 0~25% Oxygen
Maximum Overload : 30% Oxygen
Output Signal : 90±20㎂
T90 Response Time : <15 sec for 90% response
Zero current (offset) : <0.6 % vol O2
Linearity : Linear
Recommended Load Resistor : 100 ohms
Environmental
Temperature Range Continuous : -20℃ to +50℃
Pressure Range : 800 to 1200 mbar
Operating Humidity Range : 5% to 95% Rh
Life Time
Long Term Output Drift : ≤5% per annum
Recommended Storage Temp : 0℃ to 20℃
Expected Operating Life : ≥24 months in air
Standard Warranty : 24 months from date of dispatch
Intrinsic Safety Data
Maximum current in normal operation (pure O2) : 0.01A
Maximum o/c Voltage (10 to 100% O2) : 0.9V
Maximum s/c Current (10 to 100% O2) : 0.5A
