Ultrasonic Flowmeter UW-10 Now Comes, No pressure-lose ! Small & Lightweight !
High accuracy !
The UW-10 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 2022, we completed development of a highly reliable ultrasonic flowmeter - the "UW Series" - using our wealth of accumulated know-how and the latest in hardware technology.
The UW-10 features clamp-on mounting which enables non-intrusive, no pressure loss installation on existing or new pipes. Ultrasound technology enables measurement of a variety of fluids regardless of electro-conductance.
The UW-10 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 |
-25℃ to +65℃ (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 Carbon steel, Stainless steel, SUS, Castings, Ductile casting, PVC, FRPM, GRP, HDPE, PE, 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.
3) Calibrated accuracy defined on project specification as Option.
|
| Repeatability |
±0.5% of reading
Note : 1) According to our standard.
Note : 2) Velocity 0.5 m/s |
| Range ability |
1:300 |
| Measurement
Method |
Ultrasonic pulse transit time difference method |
*Design and specifications are subject to change without notice.