Advanced Data Logger with Integral 

PSTN or SMS/GSM/GPRS Telemetry

New Telemetry Data Logger with Upgraded Features

Modulated Electronic Controller for Pressure Reducing Valves

Changing the Economics of Leak Location

Specialised Telemetry Data Logger

High Performance Correlator

Electronic Leak Detection System

Cost Effective Datalogger, for AMR

Versatile Gas AMR Logger with Integral GSM/GPRS telemetry