The PSR-11-917-MH1 is a galvanic oxygen replacement sensor manufactured by Analytical Industries Inc. With a response time of 13 seconds, the 917-MH1 unit has a life of 60 months and is compatible with the following devices:
- Atom V-2100G& V-2200
- Drager C2000
- Drager Isolette
- Airshield Isolette