105L Dry Gas Calibration Kit
This kit includes one 105 Liter tank, 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. There is a Hazmat fee included in each unit price.

Domestic (excluding AK and HI) hazardous materials fee is $25.00, already included in the price. 

Hazardous materials cannot go US mail.

For international shipments please call for a rate quote.