- The pressure gauge is manufactured as a small and quick unit to be carried by the brewer in his pocket.
- A 100% accurate measurement cannot be expected, considering the fact that the pressure measurement which forms the basis of the CO2 value to be read from enclosed diagram (table), is a measurement taken at a well-known temperature.
- The pressure gauge however, is designed as a easy tool to indicate the necessity of taking accurate laboratory measurements and it is applicable for pressure measurements taken in common glass and PET bottles.