NB-IOT Remote Water Meter

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Communication:	NB-IOT
Accuracy:	Class 2
Turndown:	R100
Pressure Loss:	△P63
Pressure Class:	MAP10/MAP16
Diameter:	DN15~DN25

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Product Description

Description

Features

Parameters

Description:

NB-IOT wireless remote water meter is an intelligent water meter based on NB-IOT narrowband IoT communication technology. It is directly connected to the operator's base station through NB-IOT wireless transmission, and the operation data of the intelligent water meter is transmitted to the centralized reading platform. It can achieve real-time monitoring of water use information and the collection of total water use, realizing data collection and meter reading functions.

Features:

No need for collection equipment, no wiring required
Integrated NB-IOT module,
Remote parameter setting
Battery can work for 10 years
Abnormal alarm function.
Long term no traffic alarm
Encrypt data transmission
Anti magnetic interference
ABS flame retardant outer cover

Parameters:

Product	NB-IOT Remote Water Meter
Diameter, mm	15	20	25
Q4, m³/h	3.125	5	7.785
Q3, m³/h	2.5	4	6.3
Q2, m³/h	0.04	0.064	0.1
Q1, m³/h	0.025	0.04	0.063
R (Q3:Q1)	100
Accuracy	Class 2
Pressure Loss	△P63
Temp. Class	T30/T90
Working Pressure	MAP10/MAP16
Environmental Class	B
Electromagnetic Class	E1
Protection Class	IP68
Power Supply	Built-in 3.6V lithium battery
Output Sensor	Hall/Reed-switch/Photoelectric/Magnet-free (option)
Communication	NB-IOT
Frequency Range	B3/B5/B8
Receiver Sensitivity	-129dBm
Static Consumption	≤8μA
Base Table Material	Iron/copper/stainless steel(option)