BW Honeywell CG-Q34-4 Quad Mix Calibration Gas Guard Rails Heat-sealed bag allows you to

Heat-sealed bag allows you to determine if the Kit has been used or not

Self-cleaning

Drive Gear: Plated Steel

The anchor can be used on either the top or bottom of an I-beam

one-person setup and installation

BW Honeywell CG-Q34-4 Quad Mix Calibration Gas Guard Rails Heat-sealed bag allows you toThe CG Q34 4 calibration gas is used to calibrate Honeywell BW's variety of multi gas detectors. This would include the Max XT II, the Quattro, the Microclip XL and the Microclip X3 confined space gas detectors. This is the 34 liter cylinder. Cylinder contains Hydrogen Sulfide 25 PPM Carbon Monoxide 100 PPM Methane 50% LEL (2. 5%) Oxygen 18% Nitrogen Balance. Cylinder Specs: Standard Female C10 Valve Material: Aluminum Alloy Pressure: 500 PSI Weight: