lubricating oil turbine flow meter
Turbine Flow Meter (Abbr. TUF) is a main type of Impeller Flowmeters also including the Anemoscope and Water meter. TUF is made up of Sensor and Conversion-Show. The Sensor reacts to the average velocity of fluid with multi-blades rotor so as to speculating the flow value and the accumulative flow value. The velocity (or circles) of rotor can be picked up by the way of mechanism, electromagnetic induction, photoelectricity, before displaying and transmitting the records by reading device.
LWGY series Turbine Flowmeters draw the leading technology integrating with advanced design to produce the new generation of turbine flowmeter with the features of simple structure, light weight, high accuracy, good repeatability, flexible reaction, convenient installation/maintenance/application etc.. It is widely applied to measuring the liquid of which kinematic viscosity is under 5*10-6㎡/s and have no impurify of fibre,grain etc.,and no corrosive interaction with the stainless steel 1Cr18Ni9Ti,2Cr13,and A12O3, and hard alloy in seal pipes. The liquid of kinematic above 5*10-6㎡/s can be measured after real liquid calibration of flowmeter. It can be used in value control, siren when excess, if co-ordination with special display instrument. So it is the ideal instrument of measuring flow value and saving energy.
minal Diameter(mm) and Connection method | 4,6,10,15,20,25,32,40 (tread connection) 15,20,25,32,40 (tread and flange connection) 50,65,80,100,125,150,200 ( flange connection) |
Accuracy Class | Regular accuracy ±1%R, ±0.5%R, Highest accuracy ±0.2% R |
Ambient Conditions | Temperature:-10~+55℃, Relative Humidity: 5%~90% Atmosphere Pressure:86~106Kpa |
Measurement Range Rate | 1:10,1:15,1:20 |
Instrument material | 304 stainless steel; 316L stainless steel; etc. |
Medium Temperature(℃) | -20 ~ +100 ℃ |
Signal Output | Sensor: pulse frequency signal,low level≤0.8V high level≥8V.Transmitter: current signal 4~20mA DCtwo wires |
Supply Power | Sensor: +12V DC, +24V DC (option) Transducer: +24V DC. Scene display type meter: 3.2V Lithium cell |
Signal Transmission Line | STVPV 3×0.3 (three wires), 2×0.3(two wires) |
Transmission Distance | ≤1000m |
Signal Line Interface | Internal thread M20×1.5 |
Explode-proof Class | ExdIIBT6 |
Protection Class | IP65 |
Main Features
(1)High accuracy (regular accuracy±1%R, ±0.5%R, highest accuracy±0.2% R);
(2)Good repeatability (short-term one reaches 0.05%--0.2%), priority to be used in trade settlement for its extremely high accuracy in the regular calibration or on-line calibration.
(3)Pulse frequency signal output is applicable to totality calculation and computer connection with no zero drift and strong anti-interference capacity.
(4)High frequency (3-4kHz) can be achieved, and has high resolution.
(5)Wide rangeability: medium or large diameter may reach 1:20,and small diameters are 1:10.
Our Company
Kai Feng Weili Flow Instrument CO.,LTD based on over 20+ years experience in the field of flow measurement and industrial instrumentation,as a manufacturer of Electromagnetic flow meter/vortex flow meter/Orifice plate meter/Metal Rotor meter/Water meter with a physical presence in 355 cities of China supported by our advanced Technical team.
Our company
Workshop
Quality sampling
Calibration department
Weili is CE,ISO 9001:2008,ISO14001 registered,committed to providing high reliability, high precision automatic instruments and sensors for global customers. The company has 62 patented technologies, and its products are exported to Japan, United States, South Korea, India and other countries. The company has built DN2000mm water large flow verification device, and expected to obtain the laboratory CNAS certification issued by the National Accreditation Committee of China conformity Assessment by the end of 2018, which will lay the foundation for the transformation of the company into a service-oriented enterprise. Become the forerunner and leader in the domestic Flow meter market.
In March 2018, our company won the bid for the PPP project of integrated sewage treatment system in five counties in Tibet.
Our company won the bid for the purchase project of electromagnetic Flowmeter in the west suburb sewage treatment plant of Changchun, with a total of 69 winning bids and a supply period of 1 month.
the technical chief worker of Eryuan County's second sewage treatment Plant, introduced that all the electromagnetic Flowmeters purchased were produced by Kaifeng Weili Flow Instrument Co., Ltd., a total of 18 sets of DN200-DN600mm, between November 1 and December 31, 2017.
At the end of November 2017, our company won the bid for the purchase project of electromagnetic Flowmeter for sewage treatment and Reclamation Water reuse Project in Yingdong Economic Development Zone, Anhui Province
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Packaging | ||
Packaging Details | The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. | |
Packaging | ||
Packaging Details | The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. | |
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