BG Brief Description

Bellows-type gas meters are applicable for measuring the volume of flowing inert and dry gases and are particularly effective at high gas flows. Please note that gases containing aggressive components may reduce the life span of bellowstype gas meters, if the casing of the measuring unit (tinplate), the valve/control elements (polyamide) or the bellows (nitrile rubber, Perbunan®) should be attacked. For more details regarding the materials used which are in contact with the gas, please refer to data sheet 02.02.