Lianyungang Tengyue Electronic Technology Co., Ltd.

AMR&AMI wireless remote water meter is a smart water meter that uses wireless data transmission, which has the advantages of wide transmission range and low cost.
It leverages Internet of Things (e.g., LORA) technology to transmit water usage data to remote data centers to enable real-time monitoring and management of users' water use, helping water utilities to better improve water management.
Available sizes: DN15 - DN25 (1/2" - 1")
Support Protocol: Support LoRa/ LoRaWAN/W-MBUS/ NB-IoT
peculiarity
Supports AMR and AM1 with alarm and statistics functions
The battery life under the default configuration is 16 years
Excellent long-term stability and reliability
IP68 rating
Fault detection: possible leakage, overconsumption, reverse flow, blocked water meter, and reverse meter connection