Gasco 58L-409 50ppm Carbon Monoxide, 2.5% Methane, 25ppm H2S, 12% Oxygen/Nitrogen Balance, 58 Liter, 1 Each color_Black The Kit weighs in 1

The Kit weighs in 1 ½ and the Molle pouch measures 7 ½” x 6”

in Short Brim and Long Brim

corrosion-resistant components

it ensures all-day comfort and consistent airflow

Gasco 58L-409 50ppm Carbon Monoxide, 2.5% Methane, 25ppm H2S, 12% Oxygen/Nitrogen Balance, 58 Liter, 1 Each color_Black The Kit weighs in 1Gasco 58L 409 50ppm Carbon Monoxide, 2. 5% Methane, 25ppm H2S, 12% Oxygen Nitrogen Balance, 58 Liter, 1 Each The Gasco 58L 409 50ppm Carbon Monoxide, 2. 5% Methane, 25ppm H2S, 12% Oxygen Nitrogen Balance, 58 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. It is fully compatible with all manufacturers' calibration