Цифровой измеритель расхода водяной турбины RS485 24
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- Поставщик: Kaifeng,Fantai,Measurement,And,Control,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.82 $* | 0.95 $* |
| Aug-19-2025 | 0.97 $* | 0.77 $* |
| Jul-19-2025 | 0.67 $* | 0.7 $* |
| Jun-19-2025 | 0.2 $* | 0.10 $* |
| May-19-2025 | 0.56 $* | 0.27 $* |
| Apr-19-2025 | 0.26 $* | 0.44 $* |
| Mar-19-2025 | 0.58 $* | 0.56 $* |
| Feb-19-2025 | 0.21 $* | 0.19 $* |
| Jan-19-2025 | 0.26 $* | 0.5 $* |
Характеристики
Digital RS485 output 24V water turbine flow meter
Product Information
A turbine flow meter is used for volumetric total flow and flow rate measurement.It has a relatively simple working principle. When fluid flows through the turbine meter pipe, it impinges upon turbine blades that are free to rotate about an axis along the center line of the turbine housing. The angular (rotational) velocity of the turbine rotor is directly proportional to the fluid velocity flowing through the turbine. The resulting output is taken by an electrical pickoff mounted on the flow meter body.
|  |
Parameters
| Fluid Condition | Pure fluid |
| Volecity | Minimum 0.4-0.5m/s |
| Sensor material | SS304 SS316 available |
| Turn down | 1:20 |
| Ambient temperatture | -20℃~+60℃ |
| Fluid temperature | -20℃~+120℃ |
| Output | Pulse,4-20mA |
| Communication | RS485, HART |
| Power supply | 24VDC (two lines), 12~24VDC(three lines). battery support. |
| Ingress protection | IP65 |
| Accuracy | 0.2%R,0.5%R,1%R |
| DN | Flow range(m3/h) | Pressure(Mpa) | ||
| 0.2%R | 0.5%R | 1%R | ||
| 4 | 0.04-0.25 | 6.3-10 | ||
| 6 | 0.1-0.6 | |||
| 10 | 0.2-1.2 | |||
| 15 | 1.2-4 | 0.6-6 | 0.4-6 |
1.6-6.3 |
| 20mm | 2-6 | 0.8-8 | 0.6-8 | |
| 25mm | 3-10 | 1.2-12 | 1.2-12 | |
| 32mm | 4-12 | 1.5-15 | 1-20 | |
| 40mm | 8-25 | 3-30 | 3-30 | |
Flowchart
Pipe maching ——>Polishing——>Rotor assemble——>Transmitter assemble ——> Flowmeter calibration ——>Qualified products
Calibration is the most important parts of manufacturing the high accuracy flowmeter,As the principle is the same,the material and the structure design of the flowmeter is not much different.High accuracy flowmeters depends on the high accuracy calibration equipment.
Advantages in details
- We will use the gravimetric systems to confirm the sensor and the transmitter condition.The calibration device included the high accuracy Sartorius scale.Our high accuracy Sartorius scale can reach the 0.01%.so it is no problem to gurantee the 0.2% accuracy.
- We use the 8 or 12 blades for better accuracy.
- We use the label to remind customer where to connect the power and voltage in case the unmatched voltage damage the flowmeter.
- The big screen LCD display the forward gross volume,flow volume and unit clearly.
Related Products
Company Information
Kaifeng Fantai Measurement & Control Technology Co., Ltd. was established in 2008, which is located in Kaifeng, Henan Province,. It is a professional manufacturer of electromagnetic flowmeter, vortex flowmeter, turbine flowmeter and orifice flowmeter.
Our factory covers more than 10000 square meters. It owns 4 patents for product appearance and 8 patents for practical patents. The company has one set standard metrological equipment for calibration with Sartorius scale. Two sets standard flowmeter calibration equipment.
We have CE, ISO, explosion-proof certificates. The company has a strong after-sales team with 15 engineers to ensure that customer site issues are resolved within 24 hours.
Our philosophy is: customer's success is our achievement! A good product is to let customers have no worries!
FAQ
1. Who are we?
We are the manufacturer of flow meter in Henan, China, start from 2014. There are total about 51-100 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final inspection before packing;
3.What can you buy from us?
Electromagnetic flowmeter, vortex flowmeter, turbine flowmeter, and so on
4. Why should you buy from us not from other suppliers?
We have better quality and service. For same product, our price will be the best.
Always final inspection before packing;
3.What can you buy from us?
Electromagnetic flowmeter, vortex flowmeter, turbine flowmeter, and so on
4. Why should you buy from us not from other suppliers?
We have better quality and service. For same product, our price will be the best.
Contact Us
Sales Manager: HellenMobile/WhatsApp/WeChat: +8615324990356
Add: Wangxizhuang, South of Kaiqi Road, Nankou, Xiangfu Road, Kaifeng, Henan, CN
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