Ультразвуковой счетчик воды lora
- Категория: Счетчики воды >>>
- Поставщик: Taizhou,Jiahao,Import,&,Export,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-18-2025 | 32.48 $* | 33.47 $* |
| Jul-18-2025 | 26.95 $* | 27.2 $* |
| Jun-18-2025 | 31.81 $* | 32.43 $* |
| May-18-2025 | 31.56 $* | 32.95 $* |
| Apr-18-2025 | 25.35 $* | 26.26 $* |
| Mar-18-2025 | 31.19 $* | 32.72 $* |
| Feb-18-2025 | 30.89 $* | 31.40 $* |
| Jan-18-2025 | 30.32 $* | 31.66 $* |
Характеристики
Products Description
Ultrasonic water meter is a new kind of water meter which can detect the time difference caused by velocity change when ultrasonic sound beam propagates in the water downstream and upstream, analyze and process the velocity of water, and then calculate the flow rate of the water outlet.
Nominal diameter DN(mm) | 15 | 20 | 25 |
Total length(mm) | 165 | 195 | 210 |
Nominal flow Q3(m3/h) | 2.5 | 4 | 6.3 |
Overload flow Q4(m3/h) | 3.125 | 5 | 7.875 |
Critical flow Q2(1/h) | 10.24 | 25.6 | 40.3 |
Minimum flow Q1(1/h) | 12.5 | 20 | 31.25 |
Starting flow(1/h) | 3 | 3 | 5 |
Pressure loss at Q3 | 0.33 | 0.3 | 0.25 |
Function:
Low initial velocity, wide range ratio, high measurement accuracy and stable operation.
No moving parts inside open flow elements, not affected by impurities in water, long service life. The output communication function is complete, satisfies each kind of communication and the wireless network request.
With excellent small flow detection ability, it can solve many problems of traditional water meters, which is more suitable for gradient water charges, more suitable for saving and rational use of water resources, and has a broad market and use prospects.
Product parameters
Company Profile
Sierjia is a professional manufacturer of smart valves, ultrasonic heat meter, ultrasonic water meter, as well as the meter for prepaid system. The goods are widely used in HVAC system, water treatment system, industrial equipment. With superior quality, competitive price, have been enjoyed a high popularity and approval among Russia, Turkey, Poland and other Euro-market.
Exhibition
Aqua-Therm 2018 Moscow C649A in 6th-9th February
Our products vary from HVAC system and water treatment system to industrial equipment. There will always be surprising products for you.We are looking forward to your coming!Waiting for you in Moscow!
ISK-Sodex 2018 Istanbul - HALL9 Sierjia D12 on 7th-10th February
On 7th--10th February, we participate in the exhibition in the Istanbul. We will show our latest products, such as Ultrosonic meter, transducer, temperature sensor, motorized valve, etc. There must be something catch your eyes! Welcome to it.
Packaging & Shipping
Our Services
FAQ
Q:Are you manufactory?
A: Yes, we are professional manufacturer for brass fittings and valves and smart meter.
Q:What is MOQ for this product in your company?
A:MOQ is 200 pcs, if less, please check with us firstly.
Q:What delivery time is in your company for this product?
A:Delivery time is 30 days in general. If tight, please check us. We will arrange production for you as per mutual benefit.
Q:What payment is it in your company after order?
A:Payment is T/T or L/C at sight. Another payment can be accepted after confirmation.
Q:Can you pack this product with our color card and our brand logo?
A:Customized color card is welcome with design in PDF,AI,CDR form.
Q:We are one big company, and want to design our special package for this product, is it ok?
A:Sure. Another customized package is welcome with design as gift box, display box and so on.
Q:What shipment is it to our destination?
A:In general, we deliver goods by sea for saving cost. If urgent, we can consider by air.
A: Yes, we are professional manufacturer for brass fittings and valves and smart meter.
Q:What is MOQ for this product in your company?
A:MOQ is 200 pcs, if less, please check with us firstly.
Q:What delivery time is in your company for this product?
A:Delivery time is 30 days in general. If tight, please check us. We will arrange production for you as per mutual benefit.
Q:What payment is it in your company after order?
A:Payment is T/T or L/C at sight. Another payment can be accepted after confirmation.
Q:Can you pack this product with our color card and our brand logo?
A:Customized color card is welcome with design in PDF,AI,CDR form.
Q:We are one big company, and want to design our special package for this product, is it ok?
A:Sure. Another customized package is welcome with design as gift box, display box and so on.
Q:What shipment is it to our destination?
A:In general, we deliver goods by sea for saving cost. If urgent, we can consider by air.
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