Gasco 103L-135A-2.5 Methane 50% LEL Calibration Gas 2.5% Volume. Air, 103 Liter, 1 Each Genuine 3M Replacement Parts Featuring a self-retracting cable system

Featuring a self-retracting cable system

All Innerzone™ goggles are compliant with the NFPA 1971-2013 structural fire equipment performance requirements

lightweight metal mesh visor helps protect from flying debris and particles

The canisters meet stringent NIOSH CBRN standards and outperform earlier-generation filters with improved multi-contaminant filtration efficiency and durability

This pad also helps prevents sweat from dripping down into eyes

Gasco 103L-135A-2.5 Methane 50% LEL Calibration Gas 2.5% Volume. Air, 103 Liter, 1 Each Genuine 3M Replacement Parts Featuring a self-retracting cable systemGasco 103L 135A 2. 5 Methane 50% LEL Calibration Gas 2. 5% Volume. Air, 103 Liter, 1 Each The Gasco 103L 135A 2. 5 Methane 50% LEL Calibration Gas 2. 5% Volume. Air, 103 Liter is a precision calibration gas used to calibrate sensors in gas detection equipment for environmental emissions monitoring, industrial hygiene monitors, and trace impurity analyzers. Additionally, it is fully compatible with all manufacturers' calibration sensors, equipment, and