1/2 дюймов 15 мм Интеллектуальные цифровые беспроводные NB IoT дистанционные расходомеры воды (1600734690841)

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Price:26,00 $ - 30,00 $
Price in USD:Details

Quantity:


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.





1600734690841
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