Xian Votesen Electronic Technology Co., Ltd.
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RS485 Clamp On Ultrasonic Pipe Flow Meter DN15mm To DN6000mm
Ultrasonic Pipe Flow Meter is known for easy installation with its snap-clamp on pipe transducer body sensors do not come in contact with the internal liquid. The technology has inherent advantages over alternate ultrasonic devices including: low-cost, easy installation, no pressure head loss, no moving parts to maintain or replace.
Features
| SPECIFICATIONS | |||
| ITEMS | Performance & Parameter | ||
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Convertor |
Principle | Transit-time ultrasonic flow meter | |
| Accuracy | ±1% | ||
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Display |
2x20 character LCD with backlight,support the language of Chinese,English,Italy,Turkish |
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Signal Output |
1 way 4~20mA output,electric resistance 0~1k,accuracy 0.1% |
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1 way OCT pulse output(Pulse width~ 1000ms,default is 200m |
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| 1 way Replay output | |||
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Signal Input |
3 way 4~20mA input,accuracy 0.1%,acquisition singal such at temperature, press and liquid level |
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| Connect the temperature transducer PT100,can finish the hear/energy measurement | |||
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Data Interface |
Insulate RS485 serial interface,upgrade the flow meter software by computer, support the MODBUS
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| Special Cable |
Twisted-pair cable,generally,the length under 50 meters;Select the RS485,transmission distance can over 1000m
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| Pipe Installation Condition | Pipe Material |
Steel,Stainless Steel, Cast iron,Copper,Cement pipe,PVC, Aluminum, Glass steel product,liner is allowed |
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Pipe Installation Condition |
Pipe Diameter | DN25~DN6000 | |
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Straight Pipe |
Transducer installation should be satisfied: upstream 10D,downstream 5D, 30D from the pump |
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Measuring Medium |
Type of Liquid |
Single liquid can transmit sound wave,such as water(hot water,chilled water, city water, sea water, waste water, etc);Sewage with small particle conent;Oil(crude oil,lubricating oil,diesel oil,fuel oil,etc);Chemicals (alcohol,etc);Plant effluent;Beverage; Ultra-pure liquids,etc |
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| Temperature | -30C~160C | ||
| Turbidity | No more than 10000ppm and less bubbles | ||
| Flow Rate | 0~7m/s | ||
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Working Environment |
Temperature | Convertor: -20~60°C;Flow transducer -30~60°C | |
| Humidity |
Convertor:85%RH;Flow transducer: can measure under water,water depth≤2m (transducer sealed glue) |
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| Power Supply | DC 8~36V or AC 85~264V (optional) | ||
| Power Consumption | 1.5W | ||
| Dimension | 132*150*85mm(convertor) | ||