1.High accuracy Linearity: better than 0.5%, Repeatability: better than 0.2%, Accuracy: better than 1% 2.Wide measuring range Several types transducer for selection, pipe size from DN15mm to DN6000mm 3.Far transmission distance Connecting module and secondary meter through RS-485 interface, transmission distance up to 1000m 4.Powerful Functions Current output: 4-20mA, one channel, can be used for flow/heat transmitter; OCT output: two channels, can be used for flow /heat switch; Current input: 4-20mA, three channels, can be used for data collector; Tri-wire resistance signal input (PT100): two channels, can be used for calorimeter. 5.Wide Application Its unique features, particularly low cost, small size, high performance, local display, make it the choice for industrial automation, processing control, flow meter networking, composing multi-channel, high accuracy flow meter., Manufacturer: KOGEDSS