Honeywell CG-Q34-4 BW Quad Gas Cylinder (34L)

Your gas monitor needs to be bump tested and calibrated regularly to make sure it is functioning properly. This 34 Liter standard bump test and calibration gas for BW Honeywell gas detection units contains specific gas concentrations.

Gas Concentrations:

• Methane (CH4) - 2.5 percent
• Oxygen (O2) - 18.0 percent
• Hydrogen sulfide (H2S) - 25 ppm
• Carbon monoxide (CO) - 100 ppm

Features and Specs:

• Quad gas calibration unit
• Designed to calibrate a wide range of Honeywell Analytics gas detectors
• Contains CH4 (2.5%), O2 (18.0%), H2S (25 ppm), and CO (100 ppm)