cold water meter

Ultrasonic remote reading water meter

EMI Branded ultrasonic water meter is in accordance with the national standard of the people's Republic of China GB/T 778-2018 "Drinking cold Water Meter and hot Water Meter", the Industrial standard of the People's Republic of China CJ/T 434-2013 "Ultrasonic Water Meter", the industrial standard of the People's Republic of China CJ/T urban Construction 224-2012 electronic Water Meter is designed, developed and manufactured, consisting of flow sensor, temperature sensor, computer (integrator) and other components. It has the characteristics of compact structure and convenient installation. High quality ceramic transducer ensures high accuracy and stability. No mechanical movement, no wear, not easy to be affected by poor water quality and low maintenance cost. It can be installed horizontally or vertically. LoRaWAN ,NB-IoT ,Infrared, M-Bus, RS485,TTL interface, etc can be added according to user requirements to achieve remote meter reading function. For centralized management, the ultrasonic water meter produced is in accordance with the national standard GB/T 778-2018 "Drinking cold Water Meter and hot Water Meter", the Industrial standard CJ/T 434-2013 "Ultrasonic Water Meter" of the People's Republic of China and the industrial standard CJ/T of the People's Republic of China for urban construction 224-2012 electronic Water Meter is designed, developed and manufactured, consisting of flow sensor, temperature sensor, computer (integrator) and other components. It has the characteristics of compact structure and convenient installation. High quality ceramic transducer ensures high accuracy and stability. No mechanical movement, no wear, not easy to be affected by poor water quality and low maintenance cost. It can be installed horizontally or vertically.
  • item no.:

    UL01
  • lead time:

    30
  • product orgin:

    CHINA
  • brand:

    EMI®
  • shipping port:

    shanghai
  • payment:

    TT/LC
  • color:

    white
inquiry now inquiry now
products details

How EMI brand ultrasonic water meter works



The Ultrasonic water meter uses the difference between the downstream and counter-current propagation time of ultrasonic pulse in the fluid to measure the fluid velocity, so as to calculate the flow of the fluid in the pipeline, and collect the temperature parameters to compensate it, so as to achieve the purpose of accurate measurement
How EMI ultrasonic water meter works

EMI Ultrasonic water meter Functional features


  •  Data measurement: automatically identify the sampling frequency and sampling period when there is no water, water or flow, etc
  •  Real time sound path measurement (which can measure the time of the transducer in real time), transducer anomaly detection (which can effectively detect the scaling, frostbite, bubble, foreign matter adhesion, etc. of the ultrasonic transducer), adaptive adjustment of flow anomaly detection.
  •  Data storage: data storage of 24 monthly records and 360 daily records. The data content includes the cumulative flow (0.01M). The maximum flow rate is 0.01m/h) There is water Flow time (minutes), minimum temperature (degrees Celsius), sensor signal strength, alarm status, record generation time, etc. the data can be saved for a long time after power failure
  •  Status alarm: low voltage alarm, air traffic control alarm, countercurrent alarm, low temperature alarm, world leakage alarm, pipe burst alarm, etc
  •  With valve control function, prepayment can be realized
  • Support infrared reading and parameter setting. Upgrade and other functions
  • With NTC and PT1000 temperature
  • DN15 to DN300 full series caliber dual channel design can meet the needs of different scenes
  • Support OTA online upgrade

EMI Ultrasonic water meter Technical parameter


Nominal diameter
DN15-DN300 (mm) residential water meter and bulk water meter both available
Range ratio 
R160-R400
Accuracy class 
Class 2
Temperature class
T30/T50
Working voltage
DC3. 6V
Sampling mode
single / multichannel
Display resolution
0.01m3 (user mode) 0.000001m3 (verification mode)
Communication mode 
Infrared, M-BUS, RS485, Lora, Nb IOT, TTL interface, etc

R200 R400 ultrasonic water meter technical data


EMI ultrasonic water meter photo
EMI smart ultrasonic water meter specification
EMI ultrasonic water meter details
ultrasonic water meter real photo
ultrasonic water meter LCD display
related products
remote reading water meter

multi jet remote reading water meter

EMI ®AMRMD gives you the opportunity to monitor water consumption in your home or office To determine consumption, it is possible to go to the meter personally and read the value on the counter . Or you can use a more modern method - read the value remotely using the Remote module device. Our instruments continuously monitor the measured value and display it directly on the monitor of your computer or phone.
remote water meter

Wired valve controlled remote water meter

a remote water meter that could remotely reading and valve control through Wire ,Mbus/Rs485 
amr water meter

AMR Multi jet water meter

LXMG-JX/SX is the EMI® AMR(automatic remote reading)series water meter,it designed based on the single jet or multi jet water meter with aumatic remote reading funtions ,through Rs485 ,Mbus ,wireless radio to realize auomatic remote reading and remotely control with valve (optional).
optoelectric water meter

Photoelectric direct reading remote water meter

Photoelectric direct reading Mbus AMR water meter Product Category: Smart Water Meter Product Type: DN15 DN20 Product features: advanced structure, accurate measurement, easy maintenance Application scenario: government colleges, commercial districts, residential quarters
AMR Ultrasonic smart water meter

Ultrasonic smart water meter

Thank you for choosing the small-caliber ultrasonic smart water meter product provided by EMI. Ultrasonic smart water meter is a fully electronic water meter that uses ultrasonic detection technology for water flow measurement, the digital display screen displays the measurement data in real time, and transmits the water meter data through the data communication interface. This series of products cover DN15, DN20 and DN25 three caliber cold water meters (T30) and hot water meters (T50).
AMR water meter

15-25mm AMR water meter (radio Module plug in)

Wet type ,AMR water meter wtih many transmission options:NB-Iot,Lora wirelss,gprs remote reading,Wired M-bus or RS-485 you may choose the right type as to your site installation condtions or more cost effective remote reading systerm combination is subject to your budget or tender requirement.the system make it possible to dowload meter reading task,data check,systerm or report management,.chargeand value added service, remotely valve control and more functions
welcome to emi
We will contact you as soon as possible!

home

products

about

contact