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

When you need an extra layer of warmth

It tests up to four detectors simultaneously

See with a clearer view when wearing our PureView™ faceshield

Buckles and Adjusters Aluminum alloy and plated alloy steel

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