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Rs485 Modbus Pipe Leakage System Available Ultrasonic Water Meter Dry Dial

Ultrasonic water meter's intelligent measuring instrument is consist by the temperature sensor , flow sensors and calculators.Could provide important application and data for many applications in the pipeline.
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  • S5-50R250-R
  • SHMETERS

rs485 modbus Pipe leakage system available ultrasonic water meter dry dial in china




AMI SYSTEM INTRODUCTION SIMPLE IS SMART…..


System structure diagram as follows
· Server send commands to the data concentrator through network;
· Concentrator transforms the received commands into radio signal and send the signal to the water meters;
· Water meters respond and execute the commands accordingly;
· Water meters deliver the result or data back to the management center as per the original route after the actions finished.


Service
· Quality Gurantee: Water meter for 1 year;
· Support install guide & test in site;
· Date sheet can be sent to other management system easily.



rs485 modbus Pipe leakage system available ultrasonic water meter dry dial in china

Overview
The loss caused by the leakage of water supply pipe net is very alarming, especially when the pipelineburst suddenly. Take a DN300 pipe as an example. After the pipe burst, the loss in one hour is as highas 1250 cubic meters of water. lf it can't be repaired in time, the burst water will wash the ground andcause the road collapse,which will cause casualties and property losses.
Our pipe network monitoring system can quickly locate the pipeline to be repaired and send out the alarmmessage after the pipe burst. Our users can organize the emergency repair at the first time to recover theloss and eliminate the hidden danger.


This system uses a high range ratio ultrasonic water meter (r400), which can accurately measure the waterflow through the main pipeline, and provide the calculation basis for billing and pipeline leakage.


S8 Ultrasonic water meter's intelligent measuring instrument is consist by the temperature sensor , flow sensors and calculators.Could provide important application and data for many applications in the pipeline.


Features

Material: cast iron, ductile iron

Applicable scene: home main pipe, apartment main pipe, domestic residential water supply main, leak, treatment plant, agriculture, irrigation, ground, aquaculture, commercial, general household, industrial, potable

Technical data conform to international standard ISO 4064.

Communication: rs485 modbus, GPRS

Fitting: Pressure sensor, battery, lcd display, reading device, data logger, Flange set, liquid turbine, user interface unit

Features long service time and high accuracy

Double-flange dry-type digital water meter, used in industrial pipelines, suitable for high pressure environment, can choose whether to install pulse output

With remote transmission system software to support reading and monitoring

Provide a complete software metering and charging solution

Automatic leak measurement


Working principle

The meter comprises the quality temperature sensor ,the flow sensor and the calculator. The temperature sensor to measure the temperature of water and the flow sensor to measure the volume of water that flow through the pipelines by the transit time difference.
The two data is sent to the calculator after being collected, the consumption water quantity is worked out, stored and indicated on the LCD finally.The main pipe in the water supply pipe, the pipe size is more than DN50.


Work process
1.The ultrasonic water meter collects the flow in the pipeline, and the pressure data is uploaded to thecloud service platform through RTU.

2.Sudden change alarm of pressure and flow.


Software advantages
1.High range ratio ultrasonic water meter, accurate measurement.

2.Fast feedback and accurate positioning of emergency inforrmation.


Outline dimensional drawing

Outline dimension

Nominal Diameter Length L Width B Hight H Flange Connection
mm Flange Diameter Bolt Ciecle Diameter Bolt Size-M
DN50 200 170 215 170 125 4-M16
DN65 200 185 220 185 145 4-M16
DN80 225 200 235 200 160 8-M16
DN100 250 220 255 220 180 8-M16
DN125 250 250 285 250 210 8-M16
DN150 300 285 335 285 240 8-M20
DN200 350 340 405 340 295 12-M20
DN250 450 405 470 405 355 12-M24
DN300 500 460 525 460 410 12-M24

Technical parameter

Nominal diameter(mm) 50 65 80 100 125 150 200 250 300
Max flow Q4(m³/h) 50 78.75 78.75 125 200 312.5 500 787.5 1250
Nominal flow Q3(m³/h) 40 63 63 100 160 250 400 630 1000
Transitional flow Q2(m³/h) 0.16 0.756 0.252 0.4 0.64 1 1.6 2.52 4
Min flow Q1(m³/h) 0.1 0.158 0.158 0.25 0.4 0.625 1 1.575 2.5
Protection class IP68
Measuring range Q3/Q1 R250/R400
Accuracy class Class 2
Battery life 8years
Temperature class T50
Pressure loss class ΔP63
Flow prefile sensitivity class U10/D5
Environmental class Class B,M1
Electromagnetic environmrnt class E1
Working pressure 1.6Mpa
Max flow indication(m³) 9999999.9
Reverse flow indication(m³) 9999999.9
Installation position Horizontal or Vertical

NOTE: The flange dimension conforms to ISO7005-1:1988 standard. Flange standard can be customized. Order for products of special requirements is also accepted.



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