Payment & Shipping Terms:
|Pipe Size:||Clamp-on Pipe 32mm~6000mm||Housing Materia:||ABS|
|Operating Temperature:||-10℃~+50℃||Liquid Types:||Virtually All Liquid|
High Temperature Ultrasonic Flow Meter for Running Water Volume Measurement
The UHM-H-S1 hand-held ultrasonic Doppler flow meter is a cost-effective flow measurement device for closed-pipe liquid systems containing suspended particles or gas bubbles. A non-invasive, hand-held transducer is placed on the outside of metal or plastic pipes and ultrasonic waves are transmitted into the flow stream. The velocity of the particles or gas bubbles is determined by measuring the frequency shift of the reflected waves.
2. UFM-H-S1 Features
Linearity: better than 0.5%, Repeatability: better than 0.2%, Accuracy: better than ±1%
Simension: 200x93x33mm, weight 390g
Non-intrusive, clamp-on transducer, no pressure drop, no pipe disturbance.
Several types transducer for selection, measuring pipe size from DN15mm to DN6000mm
Display instantaneous flow, accumulated flow (positive, negative and net), velocity, working status etc.
Build-in 24K data logger, store over 2000lines measurement data
3. Available liquid:
The UFM-H be installed outside of the pipe to measure the water flow inside the pipes.
4. UFM-H Specification
|Items||Performance and Parameter|
|Main Unit||Principle||transit-time ultrasonic flowmeter|
|Accuracy||Accuracy :over 1%-2%; Repeatability: over 0.2%|
|Display||4 line x 16 character LCD with backlight|
|Operation||Support 16 key light touch keyboard and the Simulation keyboard software|
Insulate RS232 serial interface, upgrade the flew meter software by computer,
support the MODBUS, etc.
|Signal Output||1 way OCT output|
Twisted-pair cable, ;Select the RS232 communication.;
Generally, the standard is 5m*2, optional 10m*2
|Pipe Condition||Pipe Material||
Steel, Stainless steel, Cast iron, Copper, Cement pipe, PVC, Aluminum, Glass
steel product, liner is allowed.
|Pipe Diameter||DN 15---6000mm|
|Straight length pipe||
Transducer installation should be satisfied: upstream10D, downstream 5D,
30D from the pump.
|Measuring Medium||Type of Liquid||Water ; Ultra-pure liquids; Solvents and other liquids|
|Temperature||Standard Transducer: -30--90℃; High-temperature transducer: -40--160℃|
|Turbidity||under 10000ppm and less bubble|
|Flow Direction||Measuring two (plus-minis) direction of flow rate|
|Working Environment||Temperature||Main Unit: -20--60℃|
Flow transducer: -40--160℃;
Temperature transducer: according to the customer’s demands.
|Humidity||Main Unit: 85% RH|
|Power Supply||AC 110V-240V|
5. Relatled Transducers for optional
Please choose the suitable transducer , according to different liquid pipe condition and installation method,(Please refer to measuring diagram)