P/N: 34LS-328 Key Specs
Item
CALIBRATION GAS 17L 500 PSI
Condition
New OEM Original
Calibration Certificate
NIST
Cylinder Diameter
2-9/10 in
For Use With
Any and All OEM Gas Detectors
Gas Mixture
100 PPM Carbon Monoxide, 2.5% Methane (50% LEL) , 15% Oxygen, Balance Nitrogen
Gas Name
Carbon Monoxide, Methane, Nitrogen, Oxygen