ultrasonic flow meter

ultrasonic flow meter

 ultrasonic flowmeter widely application in HVAC, water treatment, irrigation.

Ultrasonic flow meter U3-1-1

 

Accuracy Power supply Output Power and I/O connection Communication  Display Models Environment temperature
< 3% FS 20-28VDC 4-20mA


 

M12-A type aviation plug (Five-cores)

 

RS485 Modbus 1.5' OLed display  DN10、DN15、DN20、DN25、DN32、DN40 -10℃ - 60℃ (No freezing)

 

 

Ultrasonic flow meter U2-0-1

Performance

Flow range Accuracy Repeatability Linearity Pipe size Fluid

+0.09ft/s ~+16ft/s

(±0.03m/s ~±5m/s)

+1% of measured value 0.2% of measured value   ±1%   1/2"to 48"(25mm to 1200mm)   Water 

 

Function

Outputs Communication Power supply Display Temperature Humidity

Analog output: 4~20mA, max load 750Ω

Pulse output: 0~10KHz

RS232/RS485 Modbus 10~36VDC/1A 240*128 back lit LCD 

Transmitter:-4°F~140°F(-20°℃~60°C)

Transducer:-40°~167°F(-40°℃~75°℃,standard)

Up to 99% RH,non-condensing

 

 

Ultrasonic flow meter U2-0-G

Applicability parameters

Measuring medium Flow rate range Accuracy Repeatability  Medium Temperature
Water (other media please contact the manufacturer) +0.03~+12m/s  +1%   0.2% Standard:-40~80°C   Medium temperature type:-40 ~130℃

 

 

Ultrasonic flow meter U2-1-1

 

Pipe material  Output Velocity Display Accuracy
Communication
 
Medium Transducer temperature range 
Metal /PVC, PP or PVDF rigid plastic pipe 4-20mA 0.03m/s~10m/s 256*128, LCD ±2% (±1% after calibration)
Modbus RS485
  
water/ single medium liquid without solid impurities 0~115℃

 

 

Ultrasonic Flow Meter (Portable) U2-2-1

Performance

Flow range  Accuracy Pipe size Fluid Pipe material 
±0.03 ft/s ~ ±40 ft/s (±0.01 m/s~ ±12 m/s)  ±1% of measured value  Clamp-on:1/2"~48"(15mm~1200mm)  Single medium liquid  Carbon steel,stainless steel,PVC and other compact material pipe 

   

Function

Outputs
Interval
Power supply Display Temperature Humidity
Analog output: 4~20mA, Max 750 Ω.
Modbus: RS485 
1 ~ 99999seconds
Rechargeable Lithium Battery Power,3000mAh
(Continuous operation of main battery 16 hours).
240*128 back lit LCD 
Transmitter: -20℃~60℃ 
Transducer: -40℃~80℃ (-40℃~80℃ is standard; -40℃~130℃ is
an option)
Up to 99% RH,non-condensing

 

Ultrasonic flow meter U12-0-1

Performance

Flow range  Accuracy Pipe size Repeatability Linearity
±0.09ft/s ~ ±40ft/s (±0.01m/s ~ ±12m/s) ±0.5% of reading (for ±1.5ft/s~±40ft/s) 1"to 200" (25mm to 5000mm)  0.15% of measured value  ±0.5%

   

Function

Outputs
Communication
Power supply Display Temperature Humidity
Analog output: 4~20mA, Max 750 Ω.
RS232&RS485 
90 to 245 VAC, 48 to 63 Hz. Or 10 to 36VDC
240*128 back lit LCD 
Transmitter: -40℉~140℉(-40℃~60℃)
Transducer:-40℉~176℉(-40℃~80℃,standard)
Up to 99% RH,non-condensing

 

 

Ultrasonic flow meter U12-0-2

Performance
Flow range  Accuracy Pipe size Repeatability Linearity
±0.03 ft/s ~ ±40 ft/s (±0.01 m/s~ ±12 m/s)  ±0.5% of reading (for ±1.5ft/s~±40ft/s) 1"to 200" (25mm to 5000mm)  0.15% of measured value ±0.5%

   

Function

Outputs
Communication 
Power supply Display Temperature Humidity
Analog output: 4~20mA, Max 750 Ω.
 
RS485,HART*(option)
90 to 245 VAC, 48 to 63 Hz. Or 10 to 36VDC
240*128 back lit LCD 
Transmitter: -40℉~140℉(-40℃~60℃)
Transducer:-40℉~266℉(-40℃~130℃)
Up to 99% RH,non-condensing

 

 

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Email: kallie.jones@segmensensor.com
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