Newsletter
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1. product introduction
Portable Ultrasonic Flowmeter realizes the non-contact measurement of liquid flow. The host and sensor were installed in its pipe. Using with the temperature sensor.
It is also used in tap water, heating, water conservancy, metallurgy, chemical industry, machinery, energy, etc. this series is the most important flow measuring instrument
in the process of production as it can be used for production of wate, balance debugging, debugging, network monitoring, energy saving monitoring.
2. the features
high accuracy: accuracy can reached to 1 %.
Wide measuring range: Several types transducer for selection, pipe size from DN15mm to DN6000mm
Large capacity battery：Built-in rechargeable Ni-MH battery, provide over 12 hours of continuous operation
Built-in printer: can not only realize real-time screen printing, can also be timed print set in advance as much as more than 2 0 of the measured results.
Built-in data logger：Can be set up to more than 20 items of measurement results in advance within the storage to the SD card, convenient for data analysis and statistics.
RS485 communication interface: Can upload the first measurement results and setting the parameters of the machine.
Multiple input and output signals: output signal: 4-20mA, The pulse signal, signal relay; Input signal: 3 road 4-20 ma
3. Measurement of figure
| Clip mounted | scaffolding |
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| Easy to install, without broken tube, no pressure loss | To simplify the installation process, shorten the installation time, improve the installation precision. Easy to install, without broken tube, no pressure loss. |
| category | Pictures | Specifications | Model | Diameter | Temperature range | Size |
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Clamp-on Transducer |
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Small size | TS-2 | DN15~DN100 | -30~90℃ | 45×25×32mm |
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Medium size | TM-1 | DN50~DN700 | -30~90℃ | 64×39×44mm | |
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Large size | TL-1 | DN300~DN6000 | -30~90℃ | 97×54×53mm | |
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High temperature clamp-on transducer |
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High temperature small size | TS-2-HT | DN15~DN100 | -30~160℃ | 45×25×32mm |
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High temperature medium size | TM-1-HT | DN50~DN700 | -30~160℃ | 64×39×44mm | |
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High temperature large size | TL-1-HT | DN300~DN6000 | -30~160℃ | 97×54×53mm | |
| scaffolding |
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Standard | HS | DN15~DN100 | -30~90℃ | 318×59×85mm |
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Medium size | HM | DN50~DN300 | -30~90℃ | 568×59×85mm | |
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Lengthen stretcher | EB-1 | DN300~DN700 | -30~90℃ | 188×59×49mm | |
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high temperature scaffolding |
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High temperature small size | HS-HT | DN15~DN100 | -30~160℃ | 318×59×110mm |
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High temperature medium size | HM-HT | DN50~DN300 | -30~160℃ | 568×59×110mm | |
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High temperature prolong | EB-1-HT | DN300~DN700 | -30~160℃ | 188×59×49mm |
| Clip mounted | scaffolding |
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| The portable ultrasonic Flowmeter with clamp type temperature sensor, which can realize the heat measurement. | |
6. Typical application
Thermal Power Plant Company, heat exchanger station ,air conditioning refrigeration ,energy conservation and emissions reduction
| Pictures | Category | Model | Measurement range | Temperature range | Installation requirements | Accuracy |
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Three wire system PT100 Clip temperature sensor |
CT-1 | ≥DN50 | -40-160℃ | Without broken tube |
100℃±0. 8℃ The temperature difference after exact match is≤0. 1℃ |
| Category | Performance and parameters | ||
| Host | Principle time | Time different principle, 4 bytes IEEE754 floating point arithmetic | |
| Accuracy | Flow: be superior to ±1% | ||
| Display | Connection with the LCD of 2×10 Backlight type Chinese characters or 2×20 Character type es. It supported Chinese, English, Italian in three languages. | ||
| Signal output | 1 way output 4 ~20mA, impedance 0~1K, accuracy 0.1% | ||
| 1 way OCT pulse output(pulse width is 6~1000ms，the default is 200ms） | |||
| 1 way relay output | |||
| Signal input | 3 way input 4~20mA, accuracy is 0.1%, can be collected, such as the temperature ,pressure, liquid level signal. | ||
| It can connect with 3-wire system PT100, to measure the heat quantity | |||
| Data interface | Isolation of RS485 serial interface, can through the PC to upgrade Flowmeter. Supported MODBUS. | ||
| Data recording | Thermal printer, external SD card, capacity of 2G | ||
| Situation of the pipeline | Pipe material | Steel, aluminum, stainless steel, cast iron, copper, PVC, FRP etc. All quality of pipeline，allows for the lining. | |
| Internal diameter | 15~6000mm | ||
| Straight pipe | To meet the sensor installation point, 10 D, downstream 5 D, 30 D to the pump discharge for pipe diameter (D) | ||
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Measurement media
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Items | Water, sea water, industrial wastewater, acid alkali, alcohol, beer, various oil etc all kinds can conduction a homogeneous liquid of ultrasonic. | |
| Temperature | Temperature ：-30~160℃ | ||
| Turbidity | 10000ppm And the bubble content is small | ||
| Flow rate | 0~±10m/s | ||
| Work environment | Temperature | Host ：-20~60℃；flow sensor：-30~160℃ | |
| Humidity | Host ：85% RH；sensor protection grade is IP67 | ||
| Power supply | 8 built-in 1.2 V capacity is 2000 mah rechargeable Ni MH battery, can continuous work more than 20 hours after fully charged every time. used AC90~260V power adapter, which can realize continuous measurement. | ||
| Power consumption | 1.5W | ||
| Cable length | 5-（5m×2 standard ）；10-（10m×2） |
| The heat measurement | N-have no the function of the heat measuring；1-the function of heat measuring |
| Input signal | N-without output；1-4-20mAoutput（please note measuring range） |
| Examples | TUF - 2000P - HS，HM，TL -1 - 5 - N- N |
| Explanation | portable Ultrasonic Flowmeterwith small stents, standard medium, standard large clamp type sensor, cable length 5 m x 2, no heat measurement function, no 4-20 ma current loop signal output function. |
