Electrochemical Dräger Sensor for fixed gas detectors. Can use the robust and long-life sensors for the selective measurement of the smallest concentrations of toxic gases and oxygen in ambient air.

1. Long lifetime
Designed to provide a reliable und stable measurement function over a long period
of time. The use of resistant plastics, such as PTFE, and the purest catalysts make this possible. Additionally,
a huge electrolytic reservoir and large electrode areas provide sufficient reserves for a long lifetime. The
construction of the DrägerSensors offers you long stability and a low age-related drift.

2. Replacement PN for 6809680

3. Performance features
‒ Low detection limits
‒ Optimised selectivity
‒ Excellent accuracy of measurements
‒ Fast response
‒ Comprehensive self-diagnosis options
‒ It is possible to choose between oxygen sensors for partial pressure measurement or volume percent measurement
‒ Sensors with organic electrolyte for detection limits in lower ppb range
‒ Acid gas sensor AC with unlimited lifetime, due to refillable electrolyte

4. Ready for immediate use
All DrägerSensors are factory calibrated with the target gas. These values are saved in the internal, electronic
memory. You can use the sensors in the field immediately.

5. Comprehensive range of applications
All sensors have an internal temperature sensor. Between -40 °C and +65 °C, the temperature influence is
compensated for zero and sensitivity. The patented internal pressure compensation balances adverse ambient
conditions, such as humidity changes or barometric variation. Due to this fact, you can use the sensors even
in high or low pressure. For some sensors you can reduce the disturbing influence of cross-sensitivities by
combining selective filters.