Хорошо продаваемые устройства расходомера Endress Hauser
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Недорогой ультразвуковой расходомер MICC портативный датчик воды высокого
- Категория: Flow Meters >>>
- Поставщик: MICC,TECH.,LIMITED
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.5 $* | 0.38 $* |
| Aug-16-2025 | 0.1 $* | 0.49 $* |
| Jul-16-2025 | 0.90 $* | 0.46 $* |
| Jun-16-2025 | 0.22 $* | 0.47 $* |
| May-16-2025 | 0.23 $* | 0.3 $* |
| Apr-16-2025 | 0.80 $* | 0.52 $* |
| Mar-16-2025 | 0.81 $* | 0.6 $* |
| Feb-16-2025 | 0.31 $* | 0.84 $* |
| Jan-16-2025 | 0.0 $* | 0.1 $* |
Характеристики
Product Description
The TUF-2000S ultrasonic flow meter is designed to measure the fluid velocity of liquid within a closed
conduit. The transducers are a non-contacting, clamp-on type, which will provide benefits of
non-fouling operation and easy installation.
The TUF-2000S transit-time flow meter utilizes two transducers that function as both ultrasonic
transmitters and receivers. The transducers are clamped on the outside of a closed pipe at a specific
distance from each other. The transducers can be mounted in V-method where the sound transverses
the pipe twice, or W-method where the sound transverses the pipe four times, or in Z-method where
the transducers are mounted on opposite sides of the pipe and the sound crosses the pipe once. This
selection of the mounting method depends on pipe and liquid characteristics. The flow meter operates
by alternately transmitting and receiving a frequency modulated burst of sound energy between the two
transducers and measuring the transit time that it takes for sound to travel between the two transducers.
conduit. The transducers are a non-contacting, clamp-on type, which will provide benefits of
non-fouling operation and easy installation.
The TUF-2000S transit-time flow meter utilizes two transducers that function as both ultrasonic
transmitters and receivers. The transducers are clamped on the outside of a closed pipe at a specific
distance from each other. The transducers can be mounted in V-method where the sound transverses
the pipe twice, or W-method where the sound transverses the pipe four times, or in Z-method where
the transducers are mounted on opposite sides of the pipe and the sound crosses the pipe once. This
selection of the mounting method depends on pipe and liquid characteristics. The flow meter operates
by alternately transmitting and receiving a frequency modulated burst of sound energy between the two
transducers and measuring the transit time that it takes for sound to travel between the two transducers.
Repeatability | Better than 0.2% |
Accuracy | Better than ±1% |
Power Supply | AC85-264V or DC8-36V |
Display | LCD with backlight, display accumulated flow/heat, instantaneous flow/heat, velocity, time etc. |
material | Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed |
Size | Net weight: 2.0kg (main unit) |
Cable | Twisted Pair Line, standard length of 20m, can be extended to 500m (not recommended); Contact the manufacturer for longer cable requirement. |
- Signal quality
Signal quality is indicated as the Q value in the instrument. A higher Q value would mean a higher .
Signal and Noise Ratio (short for SNR), and accordingly a higher degree of accuracy would be achieved. Under normal pipe condition, the Q value is in the range 60.0-90.0, the higher the better.
Causes for a lower Q value could be:
(1) Interference of other instruments and devices such as a powerful transverter working nearby. Try to relocate the flow meter to a new place where the interference can be reduced.
(2) Bad sonic coupling for the transducers with the pipe. Try to apply more coupler or clean the surface, etc.
(3) Pipes are difficult to be measured. Relocation is recommended.
Signal and Noise Ratio (short for SNR), and accordingly a higher degree of accuracy would be achieved. Under normal pipe condition, the Q value is in the range 60.0-90.0, the higher the better.
Causes for a lower Q value could be:
(1) Interference of other instruments and devices such as a powerful transverter working nearby. Try to relocate the flow meter to a new place where the interference can be reduced.
(2) Bad sonic coupling for the transducers with the pipe. Try to apply more coupler or clean the surface, etc.
(3) Pipes are difficult to be measured. Relocation is recommended.
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