Dry Gas 34L Kit

34L Dry Gas Calibration KitThis is a 34 Liter dry gas tank, with a regulator, and the calibration adapter.  Please be sure to specify the gas standard concentration and the breath alcohol tester that you are calibrating. Calibration gas is a non-flammable class 2.2 substance and as such is considered hazardous (hazmat) materials for shipping purposes because it is delivered in a compressed cylinder. An additional fee is charged by all carriers for hazardous materials. Domestic (excluding AK and HI) hazardous materials (Hazmat) fee is $25.00 and is included in the price.Hazardous materials cannot be delivered via US mail.For international shipments, please call for a rate quote.