| Customization: | Available |
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| After-sales Service: | Installation Guidance |
| Warranty: | 12-Month |
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The LWGY series turbine flowmeter is a new generation of turbine flowmeter that has been optimized and designed based on advanced technology of flow meters at home and abroad. It has the characteristics of simple structure, lightweight, high accuracy, good reproducibility, sensitive response, and easy installation, maintenance, and use. It is widely used to measure liquids in closed pipelines that do not corrode stainless steel 1Cr18Ni9Ti, 2Cr13, corundum Al2O3, and hard alloys, and have no impurities such as fibers or particles. The liquid with a kinematic viscosity of less than 5×10-6m²/s at working temperature can be used after real liquid calibration for liquids with a kinematic viscosity greater than 5×10-6m²/s. If paired with display instruments with special functions, it can also perform quantitative control, over limit alarm, etc., making it an ideal instrument for flow measurement and energy conservation.
1. High precision, generally up to ± 1% R, ± 0.5% R, and high-precision models up to ± 0.2% R;
2. Good repeatability, short-term repeatability can reach 0.05%~0.2%. It is precisely because of its good repeatability that frequent calibration or online calibration can achieve extremely high accuracy, making it a preferred flowmeter in trade settlement;
3. Output pulse frequency signal, suitable for total measurement and computer connection, no zero drift, strong anti-interference ability;
4. It can obtain high frequency signals (3-4kHz) with strong signal resolution;
5. Wide range, with a medium to large caliber of up to 1:20 and a small caliber of 1:10;
6. Compact and lightweight structure, easy installation and maintenance, and high circulation capacity;
7. Suitable for high voltage measurement, there is no need to open holes on the instrument body, making it easy to make high voltage instruments;
8. There are various types of specialized sensors that can be designed according to the specific needs of users, such as low-temperature, bidirectional downhole, and sand mixing specialized sensors;
9. Can be made into an insertion type, suitable for measuring large diameters, with low pressure loss, low price, can be removed without interruption, and easy installation and maintenance.
| Execution standards | Turbine flow sensor (JB/T9246~1999) | |
| Instrument diameter (mm) Connection method |
4. 6, 10, 15, 20, 25, 32, 40 are connected by threads (15, 20, 25, 32, 40) 50, 65, 80, 100, 125, 150, 200 are connected by flanges |
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| accuracy | ± 1% R, ± 0.5% R, ± 0.2% R (to be customized) | |
| Range ratio | 1:10; 1:15; 1:20 | |
| Sensor material | 304 stainless steel, 316 (L) stainless steel, etc | |
| Usage environment | Medium temperature: -20 ºC~+120 ºC Relative humidity: 5%~90% |
Environmental temperature: -20 ºC~+60 ºC Atmospheric pressure: 86Kpa~106Kpa |
| Signal output | Pulse signal, 4-20mA signal | |
| Communication output | RS485 communication, HART protocol, etc | |
| power supply | A, External power supply+ 24VDC ± 15%, ripple ≤± 5, suitable for 4-20mA output, pulse output, RS485, etc B, Internal power supply: 1 set of 3.0V10AH lithium batteries, which can work normally when the battery voltage is between 2.0V and 3.0V. |
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| signal interface | Basic type: Hausman connector or self-contained three core cable; Explosion proof type: Internal thread M20 × 1.5 | |
| Explosion proof | ExiaI II CT4 or Exd II BT6 | |
| IP Grade | IP65 or higher (customizable) | |
Kexiang Automation(Shandong) Co., LTD is committed to becoming a first-class industrial Internet of things visual monitoring system solution integrator.
Kexiang Automation is located in the scenic coastal city of Yantai. Since its establishment, the company has been adhering to the "Customer first, Integrity-based" business philosophy, always adhere to the "Base on products, Build quality" business policy. Our IoT visual monitoring system is based on "Industry 4.0" and was born under the background of "Made in China 2025". It is a 5S industrial IoT control system integrating production process technology, equipment technology, automation technology, Internet operation technology and IT technology.
Our IoT visual monitoring system mainly uses the Cyber-Physical System technology(CPS) to digitize and intelligently optimize the supply, manufacturing and sales information in industrial production, and finally achieve a fast, effective, personalized and visual display monitoring effect.
Q: Are you a manufacturer or trader?
A: We are manufacturer which focuses on sensor and IoT solution provider for 10 years.
Q: How long is your delivery time?
A: It depends on the quantity. Normally it's about a week to two weeks.
Q: How to get quotation?
A: Please tell us the pipe diameter, measuring medium, flow rate, temperature, pressure, connection type and accuracy of the product you need, we will choose the most suitable product for you.
Q:Can I design our own logo or color ?
A:Sure ! we can laser mark your logo on products; OEM and ODM customization are welcomed.
Q:Can I place a small order for the first time?
A:Yes. We have no MOQ limit. Any order means your recognition of us, we believe we will have long-term cooperation.
Q: What is the warranty of your products?
A: Our warranty time is 12 months after shipment.
Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
Q: What are your terms of payment?
A: We could accept T/T, PayPal, Western Union, etc.
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