Description
3M Calibration Kit 529-04-49, 1 EA/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,…
