The ultrasonic flow meter takes a state-of-the-art transit time measurement principle in digital signal processing. It features an extremely powerful user friendly suite of programming and data analysis functions including, instantaneous flow rate, positive total, negative total, net total, velocity, heat amount, time&date, etc.
1.Accuracy:Better than ±1.0%
2.Repeatability:0.2%
3.Velocity:±0~64m/S
4.Measurement Period:500mS
5.Measurement Principle:Transit-time measurement principle
6.Display:LCD with back light, 2x20 letters
7.Keypad:4x4 key membrane keypad with tactile feedback
8.Unit:English(US.) or metric
9.Output: 1 Channel isolated RS485 output
        1 Channel 4-20mA or 0-20mA output
        1 Channel isolated OCT output
        1 Channel Relay output
10.Pipe material:All metal, most of plastic, fiber glass, etc. Allow the pipe liner.
11.Pipe Size:1/2-240" (DN15mm-6000mm)  
12.Liquid Types: Virtually all clean liquids  
13.Liquid Temperature:-40~160℃
14.Power:AC:220V, DC:8-36V
15.Weight:Main unit: 3kg (6.6lb)
16.Enclosure:Die-cast aluminum enclosure
17.Protective class: IP65 (NAME 4X)
18.Enclosure Size: 9.88x7.56x3.15” (251x192x80mm) for standard version
19.Communication protocol: MODBUS, M-BUS,ect
20.Transducer: Clamp on type, insertion type and inline type
21.Transducer cable: 5Mx2 standard.