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TOKYO KEIKI INC.(Formerly known asTOKIMEC)>Products>Ultrasonic Flowmeter UFL-30
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Ultrasonic Flowmeter UFL-30

製品詳細

Ultrasonic Flowmeter

ufl-30_201901.pdf

pds_ufl30_202007.pdf Product data sheets

Ultrasonic Flowmeter UFL-30 Now Comes, No pressure-lose ! Small & Lightweight ! 
High accuracy ! 

The UFL-30 boasts +/- 1% high accuracy readings in a compact configuration, half the size of our former model.
TOKYO KEIKI was the first company in the world to develop an ultrasonic flowmeter for general industry in 1963. In 2008, we completed development of a highly reliable ultrasonic flowmeter - the "UFL-30 Series" - using our wealth of accumulated know-how and the latest in hardware technology.

Operation Manual Engineering Specifications[doc]

The UFL-30 features clamp-on mounting which enables non-intrusive, no pressure loss installation on existing or new pipes. Ultrasound technilogy enables measurement of a variety of fluids regardless of electro-conductance. 

The UFL-30 Series is a 6th generation system which offers higher accuracies and a wealth of functions.
 
  • Measures disordered velocity distribution
  • Multi-function
  • Easy operation
  • Abundant experience in various applications

Specifications

　 Fluids  Homogeneous and sonically conductive fluids
 (water, waste water, industrial water, river water, seawater, purewater, etc.) 
Temperature range  -20℃ to +115℃ (depend on transducer)

Note:
1) above also applicable to ambient temperature
2) For main unit, -10℃ to +60℃
Turbidity 10000 mg/L or less
Pipes Material Materials which allow stable transit of ultrasonic waves such as steel, SUS, castings, ductile casting, PVC, FRPM, etc.

Note: Applicable diameters may vary with material.
Diameters DN25mm to DN6000mm
Lining None, tar epoxy, mortar, etc.
Measurement Range Converted to flow velocity -30 m/s to +30 m/s
Measurement Cycle 60 ms
Measurement Accuracy D≧300mm, ±1% of reading, however ±0.008m/s for velocities less than 0.8m/s.
D＜300mm, ±1% of reading, however ±0.02m/s for velocities less than 2m/s.

Note:
1) For volumetric flow rate.
2)Fully developed and rotationally symmetrical flow profile required.
Repeatability ±0.5%
Range ability 1:300
Measurement Method Ultrasonic pulse transit time difference method 

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*Design and specifications are subject to change without notice.