La description

Passive photoelectric direct –reading liquid sealed wired remote water meter

 

Specifications:

1.OperatingTemperature:0℃～**0℃ 

2.Nominal pressure：≤1.0MPa  

3.Pressure Loss≤0.1MPa

4.Recognition Rate：**0%

5.Recognition Time≤**0ms

6.Transmission Bus:  M-bus

7.Communication Protocol: Comply with rules ofCJ/T*******4

8.Working environment: Temperature:－*0℃～**5℃; Humidity:≤*5%RH

9.Service Life:≥*2 years

 







Matching Equipment：

1.Data aquisition Unit,Communication Controller, Wireless Data Transmission Master,Wireless Data Transmission Slave Machine,Meter Reading System Software.

2.Handheld Meter Reading Device,Convertor,M-bus Connecting Box,Meter Reading Software,etc.

3.Data Collector,Communication Controller,Meter Reading Software.

 

Overview:

 The material of the product series comply with the sanitation standard of drinking water  measuring instrument material, and all the performance indexes are reach to the flow rate parameters of newly-issued standard GB/T**8.1~*****7(equal to ISO***4) Q3:Q1=**0, Q2:Q1=1.6,as well as abide by the standard technical requirements of JG/T*******4 Remote Meter Reading System for Residence, CJ/T *******4 Technical Requirements of Utility Meters Data Transmission and CJ/T *******6 Electric Remote Water Meter issued by the Ministry of  Construction.

Functions:

1.It has all functions of traditional mechanical water meter, achieved remote meter reading ;

2.With motor valve control system and intelligent control system, it is on or off by remote control;

3. it finished communication  by M-bus and data acquisition unitï¼›

4.Meter Installation is the same as ordinary water meter’s without additional restrictions.

Features：

1.Switch easily: handheld reading device or remote reading meter for option

2.Uniqueness&independence:Every meter work independently with uniqueness

3.Reading accuracy: reading accurately and reliablyï¼›communications protocol accords with national standard



Wire Water Meter Structure:

This kind of water meter mainly consist of: meter shell, meter movement, counting device and indication sending device. It has maintained manual reading function of traditional meters, also owns automatic meter data reading functions.