BW Honeywell CG-Zero Zero Air Single Mix Calibration Gas Gas Cylinders Nose cup is standard -

Nose cup is standard - Less dead air space and channels exhaled breath

Yellow high-density polyethylene shell

The 54-9049E calibration gas is used to calibrate Biosystem's variety of multi-gas detectors

The CSK-F-RF-A includes everything you see below:

Regulator (either fixed flow or demand flow as required)

BW Honeywell CG-Zero Zero Air Single Mix Calibration Gas Gas Cylinders Nose cup is standard -This calibration gas is the same gas as the BW Honeywell CG Zero, the RKI 81 0076RK 03, or the Industrial Scientific 18101584. It is used to calibrate a variety of Honeywell BW, MSA, or Industrial Scientific gas detectors. This gas also takes the place of the following: 81 0076RK 01, CG ZERO 34, 600 0024 000, 18100693 all of which are the 34 liter version of this same gas. This is the 105 liter cylinder. This cylinder contains Zero Air. Cylinder