Item Number | 1810-9180 (Tri-Mixture)
Industrial Scientific 58 liter Combination Calibration Gas for the following Industrial Scientific Gas Monitors that are equipped with LEL, O2, H2S sensors; Ventis MX4, iQuad MX4, M40, MX6, iTX, TMX, LTX.
Each cylinder comes with its own smart card for connecting to the DS2 & DSX Series Docking Stations & iGas Regulators.
Concentration: 25 ppm H2S, 18% O2, 25% LEL Pentane