ISC Part# 1810-9175
Industrial Scientific 103 liter Combination Calibration Gas for the following Industrial Scientific Gas Monitors that are equipped with LEL, O2, CO, sensors; Ventis MX4, iQuad MX4, M40, MX6, iTX.
Each cylinder comes with its own smart card for connecting to the new DSX Docking Station & iGas Regulators.
Concentration: 100 ppm CO, 18% O2, 2% CH4 Methane
Regulators sold separately.