LTE Cat-1 Smart Water Meter

LTE Cat-1 water meters leverage the LTE cellular network infrastructure to transmit metering data in a more efficient and cost-effective manner. By connecting to the LTE network, these water meters can send real-time or periodic consumption data to a central server, eliminating the need for manual reading and enabling more accurate billing.

Product Description

Function of LTE Cat-1 water meter

♦ The LCD display screen displays the current signal value, balance, water consumption, remaining water quantity and other information

♦ Remote reading and remote valve control
♦ Early warning system: battery undervoltage and abnormal metering alarm
♦ Step water price can be set according to user category and usage.
♦ Battery: more than 8 years.
♦ Data regularly report and Triging on-site reports.
♦ It can store up to 24 months of freezing data and 31 days of frozen data.
♦ Anti-magnetic Interference & record.
♦ Support telecommunications 4G, including LTE-FDD, LTE-TDD, GSM;
The water meter can be reported to the data and the proximal maintenance through the magnet trigger.
♦ Support the power loss storage function.

Deliver condition:
2.Body:Brass(with valve)/iron(without valve)
3.Type:Dry dial/wet dial(standard)
4.Max work pressure:PN16.
5.Protection class:IP68
6.Protocol: TD-LTE/FDD-LTE.GSM
7.Frequency: LTE-FDD:B1/B3/B5/B8,LTE-TDD:B34/B38/B39/B40/B41,GSM:900/1800 MHz
8.Battery: more than 8 years
9.Pressure loss:≤0.063Mpa,Water temperature:T30/T90
10.Standards:ISO4064. Certificate:MID
11.Software: Free
12.Composition:LTE Cat-1 water meter, Base station, Serve Platform

Application Range

High -end communities






Water affairs

Technical Specification
The use of LTE Cat-1 technology provides several advantages for water metering:
1.Wide coverage: LTE networks offer broad coverage, allowing LTE Cat-1 water meters to be deployed in various locations without relying on a specific Wi-Fi network or local infrastructure.
2.Reliable communication: LTE Cat-1 provides a robust and reliable connection, ensuring consistent data transmission between the water meter and the central server.
3.Power efficiency: LTE Cat-1 devices are designed to be power-efficient, allowing LTE Cat-1 water meters to operate on battery power for extended periods without frequent replacements or recharging.

LTE Cat-1 water meters enable utilities to detect leaks or unusual usage more quickly, leading to better conservation practices and improved water management overall.

Size        Flow range Q3 Q4 Q2 Q1 Min. reading Max. reading
Q3/Q1 Q2/Q1 m3/h m3
DN15 80 1.6 2.5 3.125 0.05 0.03125 0.0001 99999
DN20 80 1.6 4.0 5.0 0.08 0.05 0.0001 99999
DN25 80 1.6 6.3 7.875 0.126 0.07875 0.0001 99999
DN32 80 1.6 10 12.5 0.2 0.125 0.0001 99999
DN50 80 1.6 25 31.25 0.5 0.3125 0.0001 99999
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