8 мазь адрес 19200 скорость передачи данных ЖК-дисплей горячей и холодной воды Используйте Смарт Ультразвуковой счетчик
- Категория: Water Meters >>>
- Поставщик: Kaifeng,Xintai,Valve,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 50.25 $* | 53.54 $* |
| Aug-17-2025 | 50.68 $* | 53.82 $* |
| Jul-17-2025 | 42.78 $* | 44.82 $* |
| Jun-17-2025 | 49.19 $* | 51.50 $* |
| May-17-2025 | 42.57 $* | 44.61 $* |
| Apr-17-2025 | 48.34 $* | 50.41 $* |
| Mar-17-2025 | 47.57 $* | 49.69 $* |
| Feb-17-2025 | 47.65 $* | 49.61 $* |
| Jan-17-2025 | 47.17 $* | 49.39 $* |
Характеристики
Product Description
Specification
Items | DN15 | DN20 | DN25 | DN32 | DN40 |
Q3/Q1 | 50 | 50 | 50 | 50 | 50 |
Q3 | 1.5 | 2.5 | 3.5 | 60 | 10 |
Q2 | 0.15 | 0.25 | 0.35 | 0.6 | 1 |
Q1 | 0.03 | 0.05 | 0.07 | 0.12 | 0.2 |
Length (mm) | 110 | 130 | 160 | 180 | 200 |
Width (mm) | 125 | 125 | 125 | 125 | 125 |
Height (mm) | 86 | 86 | 100 | 100 | 120 |
Thread (inch) | G 3/4 B | G1B | G1 1/4B | G1 1/2B | G2B |
Connect Pipe Length L1 (mm) | 205 | 235 | 280 | 305 | 328 |
Connect Thread (inch) | R1/2 | R3/4 | R1 | R1 1/4 | R1 1/2 |
Hot (cold) carrier : water/homogeneous liquid
Accuracy level : 2/3
Pressure loss: less than 0.015Mpa
Nominal pressure : 1.6Mpa
Temperature sensor : PT1000 platinum resistance in-line type
Temperature measurement range: 1~105 ℃
Temperature difference range: 3k-75K (heat meter)/2k-75K (cold meter)
Temperature resolution: 0.01 ℃
Key mode: Key/magnetic induction/auto jump
Environmental class : A
Protection grade : IP65
Power supply type: 3.6V lithium battery, service life more than 6 years
Communication mode: infrared (default);4-20mA ;RF ;GPRS communication;RS485/M-BUS (default M-bus)
Communication protocol: Modbus/T188/custom (default T188)
Installation location: water supply/return (default water supply)
Installation mode: horizontal or vertical
Company Profile
Certifications
Packing & Delivery
Installation Site
FAQ
Q1: Can I get free samples?
A: Yes, we can provide you with free samples, but you have to bear the delivery costs
Q2: Can your company print our brand logo on your products?
A: With the customer's permission, our factory can print the customer logo on the product. However, the customer needs to provide us with a logo authorization so that we can print the customer logo on the product.
Q3: What are your quality control procedures?
A: We adhere to strict quality control procedures, from product design to the end of the production process, using the most advanced quality control equipment, so that all processes are always in the best state of control.
Q4: Can I request a change in packaging and shipping?
A: Yes, we can change the packing and shipping method according to your requirements, but the cost and difference incurred in the meantime will be your responsibility.
Q5: What are your payment terms?
A: T/T, L/C, Alibaba Trade guarantee is available to provide full protection for your orders.
Q6: What is the standard lead time for each order?
A: It depends on the number of orders you need to purchase. Normally, we complete the order within 15 days.
A: Yes, we can provide you with free samples, but you have to bear the delivery costs
Q2: Can your company print our brand logo on your products?
A: With the customer's permission, our factory can print the customer logo on the product. However, the customer needs to provide us with a logo authorization so that we can print the customer logo on the product.
Q3: What are your quality control procedures?
A: We adhere to strict quality control procedures, from product design to the end of the production process, using the most advanced quality control equipment, so that all processes are always in the best state of control.
Q4: Can I request a change in packaging and shipping?
A: Yes, we can change the packing and shipping method according to your requirements, but the cost and difference incurred in the meantime will be your responsibility.
Q5: What are your payment terms?
A: T/T, L/C, Alibaba Trade guarantee is available to provide full protection for your orders.
Q6: What is the standard lead time for each order?
A: It depends on the number of orders you need to purchase. Normally, we complete the order within 15 days.
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