Active Member
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[China]
Address: Room 1203-B, Inland Mansion, No. 9, Gangwu Road, ITL Zone, Xi'an China
Contact name:Summer Nan
Zhejiang Nancon Industrial Technology Co., Ltd. |
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4-20ma output water 3 inch pipe hydraulic turbine flow meter pulse output without display
Description
LWGY series turbine flow meter adopt advanced technical of abroad flow instrument, characteristic of simple structure, high accuracy, good repeatability, convenient installation/maintenance etc. This flow meter is mainly used to measure liquid flowrate of closed pipeline, the liquid must without no fiber, particles and other impurities, can not corrosive with 1Cr18Ni9Ti, 2Cr13, corundum Al2O3, and cemented carbide, the kinematic viscosity less than 5×10-6m²/s under the working temperature.
Detailed Images
Features
Good accuracy, usually can reach to ±1%R,±0.5%R, high accuracy can
reach to ±0.2%R;
Good repeatability, short-term repeatability can reach to
0.05%~0.2%;
Output pulse frequency signal, it is suitable for metering and
connected to the computer, no zero drift, strong anti-jamming
capability;
Can get very high frequency signal(3~4kHz),Strong signal
definition;
Large rangeability, large and middle size can reach to 1:20,small
size is 1:10;
Simple structure,convenient installation/maintenance, flow
capacity;
For high pressure measurement, idon't have to open hole on
instrument, easy to made into high pressure type instrument.
Specification
| Standard | Turbine flow sensor(JB/T9246-1999) |
| DN(mm) | 4,6,10,15,20,25,32,40,50,65,80,100,150 |
| Accuracy | ±1%R,±0.5%R,±0.2%R(need to customized) |
| Range ratio | 1:10;1:15;1:20 |
| Sensor material | 304SS,316(L) |
| Working condition | Medium temperature:-20℃~+120℃ Environment temperature:-20℃~+60℃ Atmospheric pressure:86Kpa~106Kpa |
| Signal output | Pulse signal,4~20mA |
| Communication data | RS485,HART |
| Power supply | External power:+24VDC±15%, ripple wave≤±5%, suitable for 4-20mAoutput, Pulse signal,RS485 Internal power:3.0V10AH lithium battery, battery voltage is 2.0V~3.0V. |
| Connection | Basic:Hausman joint or take three core cable;Explosion-proof type: M20*1.5F |
| Explosion-proof grade | ExiaIICT4 or ExdIIBT6 |
Flow range
Drawings
Installation
Related products
Company Information
Shelok considers itself not only a manufacture but more
conprehensively a provider of industry specific customer-oriented
solutions.Our profound understanding of product application and
strong technical backgrounds ensure you the best product solution
and achieve a greater success.
Xi'an Shelok Instrument Technology Co.,Ltd is a professional
R&D center and manufacture of measuring instruments.And here's
a variety of products for you choice: pressure
transmitters,temperature transmitters,flow transmitters,weighing
instruments and so on.Our products have been made by advanced
technology, with high quality, fast delivery period, which have
attracted so many domestic and foreign customers.
FAQ
Q:How long will you reply me?
A:We will contact you as soon as possible but within 12 hours
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market
test. But you have to pay the express cost.
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the
prepayment, the production will be started immediately.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and
10-15 days for big order.
Q:How do you control your quality ?
A: Three inspection steps(of original, production, and finished
goods) + good warranty service(1 year free to change a new one
without any human damage factors).
Q: What certificates do you have ?
A:ISO9000, CE, Explosion-proof certification, RoHs ready. And
before the delievry of goods, quality and safety inspection
certification issued by third parts also can be offered.
Q:Could I visit your factory?
A:Very welcome! Fly to Xian Yang air port. It was a big pleasure
for us.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q:can you provide OEM & Customized service?
A:Yes, OEM and ODM are both available, we have the professional
R&D dept which can provide professional solutions for you.
