dn15 dn40 nbiot digital wireless remote water meters
- Category: >>>
- Supplier: Kaifeng Xintai Valve Co. Ltd.
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Product Overview
Description
Product Description
Dimension
Nominal Caliber mm | Length mm | Length L1 mm | Width mm | Height H1 mm | Height H2 mm | Connect Thread Hose d | Connect Thread Case D |
15 | 258 | 165 | 90 | 120 | 200 | R1/2 | G3/4B |
20 | 299 | 195 | 90 | 120 | 200 | R3/4 | G1B |
25 | 345 | 225 | 90 | 120 | 200 | R1 | G1 1/4B |
Specification
Project | Parameter | ||||
Nominal Caliber | DN15 | DN20 | DN25 | ||
Range Ratio R | 100 | ||||
Q4 (m³/h) | 3.125 | 5 | 7.875 | ||
Q3 (m³/h) | 2.5 | 4 | 6.3 | ||
Q2 (m³/h) | 0.04 | 0.064 | 0.1008 | ||
Q1 (m³/h) | 0.025 | 0.04 | 0.063 | ||
Temperature Level | T30/T5/T90 (Standard Default T30) | ||||
Max Work Pressure | 1.0MPa | ||||
Work Environment | -10℃-55℃; ≤100%RH | ||||
Up stream Flow Field Sensitivity Level | U10 | ||||
Up stream Flow Field Sensitivity Level | D5 | ||||
Climate and mechanical environment grade | B | ||||
Electromagnetic compatibility class | E1 | ||||
Power Supply | DC 2.8V-3.6V | ||||
Pressure Loss | ≤0.063MPA | ||||
Protection Level | IP68 | ||||
Features:
1.Communication mode: Bluetooth +NB or IC card +N;
2. Protection grade: IP68, suitable for various complex environments;
3. Long life: service life is greater than or equal to 10 years;
4. Flexible upload frequency Settings: battery undervoltage, magnetic interference, valve failure;
5. Large container storage: can freeze up to 24 months of monthly data and 31 days of frozen data;
6.The system adopts B/S architecture: the browser can be logged in, both pc and mobile terminals can be supported, without the need to install the client;
7. Built-in antenna: the signal is stable and reliable, can achieve full coverage without blind area
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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