Welcome,Flow Switches,Shanghai ZanKe Automation Technology Co., Ltd Hotline:18001874240
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| Items | Parameter | ||
| Host | Principle | Transit- time ultrasonic flowmeter | |
| Accuracy | ±1% | ||
| Display |
2X20 character LCD with backlight, support the language of Chinese, English |
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Signal Output |
1 way 4~20mA output, electric resistance 0~ 1K, Accuracy 0.1%(optional) |
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1 way OCT pulse output(Pulse width 6~1000ms, Default is 200ms) |
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| 4 way Relay output | |||
| Data Interface |
Insulate RS485 serial interface, upgrade the Flowmeter 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 Diameter | DN32~6000mm | ||
| Straight Pipe |
Transducer installation should be satisfied: Upstream10D, Downstream 5D, 30D from the pump |
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| Work environment | Protection grade | Host: IP67; Flow sensor: IP68 | |
| Temperature | Host: -20~60; Flow sensor: -30~ 160 | ||
| Humidity |
Host: 85%RH; Flow sensor: Can measure under water, Water depth^2m (tansducer sealed glue) |
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| Power Supply | DC8~36V or AC85~264V | ||
| Power Consumption | 1.5W | ||
| Dimension | 132*150*85mm(host) | ||
Then NG800 flow meter can be virtually applied to awide range of measurements. The measured pipe ranges 15-6000mm. Because the instrument and transducers are non-contacting and have no moving parts; The flow meter can not be affected by system pressure, fouling or wear.
Water, industrial sewage, sea water /Acid amp;Alkali Liquid/Various oil/Feed water and drainage/Detection of water resources/Petrochemical/Food and pharmaceutical industry/Power plant/Metallurgical mines/Operation and maintenance of ship/Monitoring and management of water saving/Papermaking and pulping/Leak detection/Heating/Manufacturing of pump, boiler, cooling tower/Management of flow and heat, control network system/Patrol, tracing and collection of flow.
