We are Hongrun Group Guangzhou Branch based in Guangzhou , China. We are member of Tradekey.com since December, 2008. Our business is related to Industrial Machinery industry and we specifically deal in transmitter,digital meter,paperless recorder,thermocouple,thermoresistance,modules,isolators. Please find our product details below: Metal Tube Floater Flowmeter Medium: Liquid, Gas Range:0.005~300m3/h(Liquid) 0.7~3 000m3/h(Gas) Diameter:DN15~200mm Signal Output: 4~20mA, HART Protocol Connection: Flange, Screw Display: Instant, Cumulate Medium Temperature:-80℃~+300℃ Ambient Temperature:<=120℃ Accuracy : 1% 1.5% 2% Power: AC220V DC24V Battery Metal Tube Floater Flowmeter Medium: Liquid, Gas Range:0.005~300m3/h(Liquid) 0.7~3 000m3/h(Gas) Diameter:DN15~200mm Signal Output: 4~20mA, HART Protocol Connection: Flange, Screw Display: Instant, Cumulate Medium Temperature:-80℃~+300℃ Ambient Temperature:<=120℃ Accuracy : 1% 1.5% 2% Power: AC220V DC24V Battery Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.