Energy Saving Controls & Services

Wireless Remote Metering
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Take the Hassle out of Meter Reading on Remote Sites. The OAT Wireless Meter Reading System Allows Simple Single Point Access Via the Internet to All of Your Meters.

       No More Manual Meter Reading.

       Instant Access to Metered Data.

       Highly Secure VPN Client Networking.

       Server Initiated Sessions.

       Fixed IP Addressing for all remote sites.

       Uses 154 Mobile Networks Worldwide for Maximum Coverage.

       Saves Costs.

       Seamless Connection to M&T Software, see exactly where your Energy Goes.

       Utilise Your Existing Meters for Ease of Installation.

       Ratification of Energy Bills

O.A.T. Can now provide the latest in GPRS Technology specifically developed for remotely reading Utility Meters.



The OAT WMT11 is a fully configurable GPRS network modem with a fixed IP address. This unit has been developed to provide remote Machine to Machine networking via a secure VPN pipe. The unit is connected to a utility meter by means of a small data acquisition unit that counts the meter pulses and feeds this information to the WMT11. The pulse count data is stored until the Client Server initiates a session, at which point the data is exchanged. Access to the Client Server can be either on the customers own network, or held on a secure remote server, in either case, dynamic data can be viewed by the customer at any time.


All data from the meters can be interfaced with a number of proprietary Monitoring and Targeting software packages, tailoring the metering system to the needs of the Client.



O.A.T Ltd * Unit 3 * 10 Great Central Way * Woodford Halse * Daventry * Northants * Tel: 01327 263707 * Fax: 01327 263718