Norlab M10135000Pm2 Carbon Dioxide (Co2) Calibration Gas, 5000 Ppm Co2, 19.5% O2, Bal N2, 221L – 260 Psig

Norlab M10135000PM2 Carbon Dioxide (CO2) Calibration Gas, 5000 PPM CO2, 19.5% O2, BAL N2, 221L – 260 PSIG

Notes: the 17 and 34 LT cylinder are steel non-refillable cylinders with CGA 600, 103 LT steel non-refillable cylinder with CGA C-10, 221 LT steel non-refillable cylinder with CGA 165 (260 PSIG), 550 LT steel non-refillable cylinder-CGA varies with gas and gas concentration. 36 Month Shelf Life