The Zahm Model D.T. Piercing Device is used to test carbonated beverages for volumes of CO2 gas in glass/PET bottles and cans. This instrument uses a dual scale pressure gauge (0-60 psi & 0-4.2kg/cm2) and a adjustable 2" dial thermometer (25/125ºF & -5/55ºC). It is available in one and two litre sizes. The Series 6000 Piercing Device will provide rapid and accurate determination of gas volumes in alcoholic and non-alcoholic beverages when used with the two pressure/temperature charts furnished with the instrument.
CO2 Volumes in Beer Chart CO2 Volumes in Water Chart
Operating Instructions Care of Instrument Parts List