34L Cal Gas Confined Space ensuring long-lasting performance even in

ensuring long-lasting performance even in harsh environments

general industry

but also enhance worker visibility with contrasting color band and reflective striping

dew rag and more

34L Cal Gas Confined Space ensuring long-lasting performance even inMSA offers a complete line of calibration gas cylinders to calibrate all instruments. The gas mixture in calibration gas cylinders is certified to be prepared gravimetrically, using NIST traceable weights. The lot number and nominal value of the gas constituents in volume, percent by mass, PPM, or volume is specified on the cylinder. Calibration Cylinder, Gas, 34 L, (CH4) 1. 45%, (CO) 60 PPM, (O2) 15%, (NO2) 10 PPM