Communication Modules
ADM Meters LLP offers a range of communication modules designed to enable analog (mechanical totalizer) water meters to connect and exchange data with various short-range and long-range networks. These modules facilitate faster meter reading, improved network monitoring, and the identification of potential leaks or faults.

Arrow EVO
Compact wM-Bus radio module for drive-by and fixed network remote data reading. Also available in a standalone version for connection to compatible pulse emitting meters. Arrow EVO is also suitable for difficult Utility installations (IP68). The configuration of the radio module can be changed using a dedicated configuration kit (optional) and Android app.
Key Features
- →Compact 868 MHz wM-Bus radio module
- →Designed for drive-by and fixed network remote data reading (AMR)
- →IP68 rated for difficult installations
- →Compatible with MVM, MVM PLUS C, and WMAP EVO water meters
- →Battery service life of up to 15 years

Unico Tool
A universal connecting tool with an 868 MHz wM-Bus transceiver for local programming and data exchange. Designed for easy setup and configuration of communication modules.
Key Features
- →868 MHz wM-Bus transceiver
- →Local programming capabilities
- →Data exchange functionality
- →Simplifies field deployment and maintenance
