Vacuum sealed register ensures the dial kept from fog and keep reading clear in a long-term service.
The counter can be turned discretionally and easy for copy the reading.
Wide measuring range and small start-up flow rate.
Selected high quality materials for steady & reliable characteristic and nice looking.
Small in size and light in weight.
Brass or stainless steel body,hot water meter,magnet-proof device and remote
reading transmission system for option.

Note: Technical data conform to ISO4064.