Volume flowmeter WRM series

for gasDN25 - 1"DN50 - 2"

gas roots flowmeter is a kind of volumetric metering instrument with high accuracy, strong reliability and wide range, which is mainly used to accurately measure the gas flow in closed pipes. It can be used to measure natural gas, city gas, propane, air, nitrogen, carbon dioxide, industrial inert gas and other non corrosive gases. It is widely used in gas commercial settlement of catering, hotel and other industries, gas metering of transmission and distribution network, gas pressure regulation, industrial and civil boiler. 1.The flow range is wide (more than 100:1), the starting flow is low (less than 0.05m3/h), and the pressure loss is small (less than 350Pa). 2.It is suitable for occasions where the flow load changes greatly. 3.The metering accuracy is high, the reliability is strong, and is not affected by the change of pressure and flow. 4.High precision machining and repetitive positioning technology make all parts have good universality and interchangeability, and the flowmeter has good repeatability. 5.Long service life. 6.The flowmeter does not need straight pipe sections at the front and back, and can be installed in narrow spaces.