Quick view Details E-Gas Depot | sku: 39-2750-221L CO 50 ppm/ CH4 2.0% (40% LEL)/ O2 20.9%/ Nitrogen 221 Liter calibration gas MSRP: Now: $145.00 Add to Cart Quick view E-Gas Depot | sku: 39-2750-221L CO 50 ppm/ CH4 2.0% (40% LEL)/ O2 20.9%/ Nitrogen 221 Liter calibration gas Carbon Monoxide 50 ppm/ Methane 2.0% (40% LEL)/ Oxygen 20.9%/ Nitrogen 250 psi/ 221 Liters/ 7.5 Cubic Feet/ CGA-165/ Steel/ Disposable/ Non-Reactive This Cal gas or calibration gas is used for... MSRP: Now: $145.00 Add to Cart Compare Selected
Quick view E-Gas Depot | sku: 39-2750-221L CO 50 ppm/ CH4 2.0% (40% LEL)/ O2 20.9%/ Nitrogen 221 Liter calibration gas Carbon Monoxide 50 ppm/ Methane 2.0% (40% LEL)/ Oxygen 20.9%/ Nitrogen 250 psi/ 221 Liters/ 7.5 Cubic Feet/ CGA-165/ Steel/ Disposable/ Non-Reactive This Cal gas or calibration gas is used for... MSRP: Now: $145.00 Add to Cart Compare Selected
