Search

Gasco Multi-Gas 431: 50% LEL Methane, 200 ppm Carbon Monoxide, 25 ppm Hydrogen Sulfide, Balance Air

By Gasco

$178.95

Description

Buy Gasco 431 Multi-Mix Calibration Gas - FREE shipping over $299*

See more: Multi-Gas Mixtures
Tags: 0 ppm CO2, 0 ppm SO2, 20.9% O2, 200 ppm CO, 25 ppm H2S, 50% LEL, Air, Methane
Scroll to top