--Measuring the total volume of cold portable water passing through the pipeline.
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Feature:
--Multi-jet, dry-dial, easy for maintenance;
--Magnetic drive reliable characteristic, long working life;
--Vacuum sealed register ensures the dial keep free from fog and frost, Keep the reading clear in a long term service;
-- Technical data conform to international standard ISO4064 Class B
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Working condition:
Water temperature: 0.1~40 centigrade for cold water meter . Â
 Water pressure   : ≤1.0Mpa
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Maximum permissible error:
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%.
(2) in the upper zone from qt inclusive up to and including qs is ±2%;
 OEM water meter also available. Any interest pls don't hesitate to contact us.
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| DN/Q | Q4=1.25Q3 | Â Â Â Â Q3 | R=Q3/Q1 | Q2=1.6Q1 | Â Â Â Â Â Q1Â Â Â Â | R=Q3/Q1 | Q2=1.6Q1 | Â Â Â Q1Â Â |
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â l/h | Â Â Â Â Â Â Â Â Â Â Â Â Â Â l/h | Â Â Â Â Â Â Â Â Â Â l/h | ||||||
| Â Â 15 | Â Â Â Â Â Â Â 3125 | 2500 | Â Â Â Â Â 80 | Â Â Â Â Â Â Â 50 | Â Â Â Â 31.25 | Â Â Â Â 100 | Â Â Â Â Â Â 40 | Â Â Â 25 |
| Â Â 20 | Â Â Â Â Â Â Â 5000 | 4000 | Â Â Â Â Â 80 | Â Â Â Â Â Â Â 80 | Â Â Â Â 50 | Â Â Â Â 100 | Â Â Â Â Â Â 64 | Â Â Â 40 |
| Â Â 25 | Â Â Â Â Â Â Â 7875 | 6300 | Â Â Â Â Â 80 | Â Â Â Â Â Â Â 126 | Â Â Â 78.75 | Â Â Â Â 100 | Â Â Â Â Â 100.8 | Â Â Â 63 |
| Â Â 32 | Â Â Â Â Â Â 12500 | 10000 | Â Â Â Â Â 80 | Â Â Â Â Â Â Â 200 | Â Â Â 125 | Â Â Â Â 100 | Â Â Â Â Â Â 160 | Â Â 100 |
| Â Â 40 | Â Â Â Â Â Â 20000 | 16000 | Â Â Â Â Â 80 | Â Â Â Â Â Â Â 320 | Â Â Â 200 | Â Â Â Â 100 | Â Â Â Â Â Â 256 | Â Â 160 |
Meter Size |
Length L |
Width B |
Height H |
Connecting Thread |
Weight |
mm |
Connecting Thread D |
||||
15 |
165 |
90 |
104 |
G 3/4B |
1.3 |
20 |
190/195 |
99 |
106 |
G 1 B | 1.5 |
25 |
260/225 |
103 |
114 |
G11/4B |
2.3/2.1 |
32 |
260/235 |
104 |
117 |
G11/2B |
2.5/2.4 |
40 |
300/245 |
124 |
147 |
G 2B |
5.0/4.5 |
50 |
300 |
125 |
155 |
G2 1/2B |
7.2 |
280 |
165 |
175 |
Flange connecting onform toGB4216.4-84Â D=165 D1=125 |
 11.5 |
|
Ningbo Jingcheng Technology Co., Ltd. is a professional LoRa-IoT Water Meters manufacturer.
Jingcheng Wireless Remote transmission water meter and the AMR (automatic meter reading) system were designed for the Water Supply Department, Which is new accounting management system. The system consists of 4 components: water meter, zone collector, GPRS concentrator and master point (management center). It adopts Zig-Bee with GPRS communication way to achieve a automatic and intelligent charge management.
Please feel free to contact us if you need any LoRa-IoT Water Meters.
Lora Water Meter,Wireless Smart Valve Control,Brass Wireless Water Meter,Valve Control Amr Water Meter
Ningbo Jingcheng Technology Co., Ltd. , https://www.jingchengmeter.com