- 8% Oxyen 103-liter disposable cylinder (94016)
- 99% Nitrogen 103-liter disposable cylinder (94015)
- 0.5 LPM C-10 Fixed Rate Regulator (94013) OR
- C-10 Demand Flow Regulator (94014)
- Tubing – 2ft
- Calibration Cap
- Durable Carrying Case (94012)
PureAire’s Oxygen Calibration Kit contains the equipment necessary for on-site calibration, including calibration gases, tubing, an oxygen calibration cap, and either a fixed-rate or demand flow regulator. Exposing the oxygen sensor to a known gas concentration ensures accurate measurement of oxygen levels. PureAire recommends verifying the sensor cell’s response to low oxygen levels annually and, if needed, slightly adjusting the sensor span to 20.9%.
Please Note: Items in the Oxygen Calibration Kit may be purchased separately.