Wireless Internet of things water meter

Photoelectric direct reading Internet  of things  remote water meter(DN15-40)

Photoelectric direct reading Internet of things remote water meter(DN15-40)

The remote transmission adopts photoelectric direct reading, which makes the data more accurate and reliable. The battery does not need real-time power supply, and only supplies power at the moment of meter reading, so the battery life is longer.


Product application

It is suitable for the project of old residential area transformation and inconvenient wiring through pipes.

Product features

·The base meter adopts photoelectric direct reading technology, which makes the remote data more accurate and reliable;

·There is no need for wiring through pipes or holes through walls on site, which is especially suitable for old city reconstruction and difficult installation of wiring;

·Report the data of water meter actively every day, and monitor the operation of water meter in time;

·The whole electronic unit can be replaced independently and the service life of the battery is more than 8 years; 
·Sealing treatment of automatic glue filling equipment, protection grade IP68;
·It can choose telecom / mobile / Unicom NB IOT network, with wide signal coverage, high penetration, safe and reliable communication;
·Lora alliance standard protocol can also be adopted, which can truly realize interconnection and interworking, with more independent options. 

Product parameters 
model Range ratio Overload flow Common flow Boundary flow Minimum flow Maximum reading Communication mode
Q3/Q1 Q4m³/h Q3m³/h Q2L/h Q1L/h NB-IoT
LXSGY-15G R80 3.125 2.5 50 31.25 99999.999
LXSGY-20G R80 5 4 80 50 99999.999
LXSGY-25G R80 7.875 6.3 126 78.75 99999.999
LXSGY-40G R80 12.5 10 200 125 99999.999
Temperature class T30
Pressure rating MAP10
Sensitivity level U10P5
Degree of protection IP68
Installation method level
Power supply mode 3.6V ithium battery
Nozzle type thread
Environmental class Class B E1
communication interface (optional) infrared、NB-IoT
Communication standard CJ/T188、NB-IoT
Communication distance NB-IoT:SIM  Location of card signal coverage
Communication frequency band 850MHz,900MHz,Or other NB IOT band

Shape and structure

Boundary dimension

caliber L(mm) W(mm) H(mm) Link thread
DN15 165 100 160 G3/4B
DN20 195 100 160 G1B
DN25 225 100 170 G11/4B
DN40 245 100 260 G2B




SERVICE HOTLINE:400-108-1616

Sales Service Center:Qingjiang Road, Jianggan District, Hangzhou

R & D Production Base:No .22,15th Street, Qiantang New District, Hangzhou



Copyright ? 2014-2016 DeDe 58. 58 Copyright weaving dreams ?ICP prepared No. 16038797-1