Sensors available:
- OX-1: Standard ppm sensor
- OX-2: Acid gas resistant ppm sensor
- OX-3: Standard percent sensor
- OX-4: Acid percent sensor
- OX-5: Standard ppm sensor (minimum measurement of 5 ppm)
Replacement oxygen sensors for Panametrics oxygen transmitters. Sensors available:
- OX-1: Standard ppm sensor, 0 to 10, 20, 50 ppm, minimum measurement is 0.2 ppm
- OX-2: Acid gas resistant sensor for O2, 0 to 10, 20, 50, 100, 200, 500, 1000 ppm, minimum measurement is 0.2 ppm
- OX-3: Standard percent sensor, 0 to 1, 2, 5, 10, 25, 50%, minimum measurement is 0.01 (100ppm), accuracy reduced in the range above 50%
- OX-4: Acid gas resistant sensor for % O2, 0 to 1, 2, 5, 10, 25, 50%, minimum measurement is 0.01 (100ppm), accuracy reduced in the range above 50%
- OX-5: Standard ppm sensor, 0 to 100, 200, 500, 1000, 2000, 5000, 10000 ppm, lower cost version of the OX-1, minimum measurement is 5 ppm.
10,000 ppm = 1%; % sensor recommended for this range, for 2000 and 5000 ppm ranges any sensor can be used




Edwards EMF20 Oil Mist Filter, KF25 Ports, for RV12, E1M18, E2M18 Vacuum Pumps
Advanced Instruments GPR-12-333 PPM Oxygen Sensor 


