Used to calibrate the carbon monoxide (CO) monitors in the 3M™ Portable Compressed Air Filter and Regulator Panel 256-02-00, 256-02-01 and 3M™ Retrofit CO Monitor Kit W-2808. Contains a 0.6 cubic foot cylinder of zero gas, a 0.6 cubic foot cylinder of span gas, cylinder valve and case.

• Used to calibrate the carbon monoxide (CO) monitors in the 3M™ Portable Compressed Air Filter and Regulator Panel 256-02-00, 256-02-01 and 3M™ Retrofit CO Monitor Kit W-2808. Contains a 0.6 cubic foot cylinder of zero gas, a 0.6 cubic foot cylinder of span gas, cylinder valve and case.

• Color: Black
• Part Number: 72012
• Product Type: Calibration Kit