Excellent SS2118 Stable Electrochemical Oxygen Gas Sensor/Transducer Unit O2 Detector

Specifications -Ideal for portable instrument

-Industry safety (ambient air monitoring applications)

-Combustion efficiency analysis

-Other

SS2118 Stable Electrochemical Oxygen Gas Sensor/Transducer O2 Detector w/ Speedy Response Time Description: Electrochemical oxygen gas sensor (SS2118) controls oxygen gas flow with micro capillary hole. The output of SS2118 is linearly proportional to the oxygen concentration in the range of 0~30%. SS2118 doesn’t measure the partial pressure of oxygen but the volume percent of oxygen in the air. The output of SS2118 is very stable under operational temperature range. The oxygen gas sensor has speedy response time, stability state and long life time.   Application: 1.    Ideal for portable instrument 2.    Industry safety (ambient air monitoring applications) 3.    Combustion efficiency analysis 4.    Other suitable situations   Outline Dimension: Due to ongoing research and product improvement, specifications are subject to change without notice. Parameter: Sensor Type:                          Galvanic cell (lead-oxygen battery) Measurement Rage:             0 ~ 30% oxygen   Expected Operating Life:      24 months and more in 20.9% O2 Output Signal:                        90 ± 20μA in air @25°C 60% RH   Load Resistor:                      100Ω (Recommended) Response Time:                  < 15 seconds for 90% response Zero Offset:                            Less than 6μA in 100% N2 @ 25°C 60% RH   Temperature Range:           -20 ~ 50°C Pressure Range:                  Atmospheric 10% Operating Humidity:             0 ~ 99% RH (non-condensing) Long Term Drift:                   < 2% signal/month Storage Temperature:         5 ~ 20°C Warranty Period:                  18 months from date of shipment under normal operating conditions