Customization: | Available |
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Accuracy: | ±0.2-0.5% |
Main Application: | Water, Diesel Fuel |
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Items
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Performance & Parameter
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Performance & Parameter
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Host |
Principle
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Transit- time ultrasonic flowmeter
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Transit- time ultrasonic flow meter
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Accuracy
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±1%
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±1%
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Display
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2X20 character LCD with backlight, support the language of Chinese, English and Italy
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4 keys operation
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Signal
Output |
1 way 4~20mA output, electric resistance 0~ 1K, accuracy 0. 1%(optional)
1 way OCT pulse output(Pulse width 6~1000ms, default is 200ms) 1 way Relay output |
1 way 4~20mA output, electric resistance 0~1K, accuracy0. 1%
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Signal Input |
3 way 4~20mA input, accuracy 0. 1%, acquisition signal such as temperature, press and liquid level
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1 way OCT pulse output (Pulse width 6~1000ms, default 200ms)
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Connect the temperature transducer Pt100, can finish the heat/energy measurement
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1 way relay output
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Data
Interface |
Insulate Rs485 serial interface, upgrade the flowmeter software by computer, support the MODBUS
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3 way 4~20mA input, accuracy 0.1%, signal could be temperature, pressure or liquid level
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Special Cable
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Twisted-pair cable, generally, the length under 50 meters ; Select the RS485, transmission distance can over 1000m
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Could provide heat / enery measurement with Pt100 temperature sensor
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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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Insulate RS485 serial interface, support Modbus
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Straight
Pipe |
Transducer installation should be satisfied: upstream10D, downstream 5D, 30D from the pump
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Steel, stainless steel, cast iron, copper, cement, PVC, aluminum, glass fiber reinforced plastics, pipes with liner also work
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Measuring
Medium |
Medium
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water,sea water ,alcohol,Acid and alkali,waste water,beer,all kinds of oil Single liquid can transmit sound wave.
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15~6000mm
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Temperature
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-30~160ºC
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Installation condition: upstream10D, downstream 5D, 30D from the pump
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Turbidity
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No more than 10000ppm and less bubble
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Single liquid that could transmit sound wave,
such as water (hot water, chilled water, city water, sea water, waste water, etc.) Sewage with small particle content; Oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.); Chemicals (alcohol, etc. ) Plant effluent; Beverage; Ultra-pure liquids, etc. |
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Flowrate
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0~±7m/s,Forward and backward measurement
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-30~160°C
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Work environment
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Protection grade
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Host:IP67;flow sensor:IP68
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Not more than 10000ppm, few bubble
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temperature
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Host:-20~60ºC;flow sensor:-30~ 160ºC
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0~±7m/s
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Humidity
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Host: 85%RH; Flow sensor:can measure under water, water depth^2m (tansducer sealed glue)
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Transmitter: -20~60ºC; Sensor: -30~160ºC
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Power Supply
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DC8~36V or AC85~264V
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Transmitter: 85%RH
Sensor: can measure under water, water depth<2m |
- Who We are? As one of the leading manufacturer for gear motor and precision planetary gearbox, Hongjun Science and Technology Co., Ltd. works in this field for more than 15years! There are 1000workers in our factory including 40 technicians! We have the biggest market share in domestic China market and sales qty only for AC gear motor is 850000pcs in 2013!
Q: How long will you give me the reply?