GD-12, Mfr.
GD-6, Gas Mixture Propane (10 Percent LEL), Gas Type Propane, Operating Temperature - Maximum 125 Degrees F, Product Type Calibration Gas, Chemical Formula C3H8, Operating Temperature - Minimum 0 Degrees F, Accuracy +/-2 Percent, Background Gas Air, Calibration Certificate Certificate of Analysis Included No. 34L Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.6 in, For Use With Mfr. No.