New RTU Offering PLC-style Automated Controls

We have released a new Intelligent RTU to complement our exisisting range. The Midi-10 is ideal for use with the Sitewatch Anywhere Cloud-based solution.  This is our first RTU to offer a PLC engine allowing it to provide automated controls, such as pumping station level control, weed-screen control and PID sluice gate controls.

The onboard Input/Output channels can be supplemented by optional plug-in expansion modules, and Modbus expansion via serial and TCP connections.  The RTU is also able to interface with VSDs, PLCs and Intelligent Meters.

The Industry standard DNP3 protocol delivers efficient and reliable telemetry communications between RTU and Server. 

The RTU is available in a polycarbonate wall-mounting enclosure and a 19" rack-mounting alternative.

The RTU is ideal for applications including:
     Silo and Tank Farms
     Pump Stations (Pumps/Weed screens)
     Flood/Environmental Monitoring
     LNG and CNG Compressor Packages
     Waster Compactors and Tippers
     VMI Systems
     and more …

Further Midi-10 RTU information is available here...


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Our innovative instruments and systems have been used by all sectors of industry for over 50 years.

  • Probes, sensors and signal conditioning. 
  • Cloud-based Monitoring Systems engineered to your specification.
  • Remote Control and Monitoring Systems.


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Providing excellent service to all our customers is what Lee-Dickens is all about. In response to changing customer needs we have continued to adapt our product range and equally the services that we offer.


Our experienced Engineers can offer all the services necessary to take any product from concept through to full production.  

Our Cloud Hosted Monitoring Systems and IIOT services are attracting more amd more subscribers, and our commitment to customer service means our support team regularly exceed customers' expectations.