PortaGas H2S 10 PPM, CO 50 PPM, Methane 2.5% (50% LEL), O2 18%, Nitrogen Balance (each) Moldex DURA-MESH® SHELL LASTS LONGER The

DURA-MESH® SHELL LASTS LONGER The exclusive Dura-Mesh shell protects the filter media so it stays cleaner-looking longer

FR polyurethane is durable and flexible that will not become brittle as it ages

Minimalistic back pad design for maximum comfort

When you need an extra layer of warmth

Compatible With

PortaGas H2S 10 PPM, CO 50 PPM, Methane 2.5% (50% LEL), O2 18%, Nitrogen Balance (each) Moldex DURA-MESH® SHELL LASTS LONGER ThePlease note: Hazardous shipping applies PortaGreen Features and Benefits Improves cylinder handling and safety Cylinders are more compact than standard calibration gas cylinders Cylinders are lightweight, easy to handle Eliminates on site cylinder remediation and hazardous waste disposal Easy to return Reduces time spent doing paperwork Eliminates steps associated with standard cylinder disposal Saves money no return or disposal fees Reduced carbon