Energy Industry


With fleet operators looking for greener fuelling, large investments have been made in CNG and LNG vehicle refuelling equipment.

We have been working with suppliers of natural gas and biomethane CNG, LNG and LCNG refuelling stations for over 20 years. Suppliers are integrating our monitoring systems and control panels into their stations to ensure the maximum uptime and efficiency.

Our intelligent Remote Terminal Units (RTU's) have been used to monitor, adjust and automatically control the equipment and report real-time values to our cloud-hosted Sitewatch Anywhere System.

Our RTUs are capable of executing automatic PLC control algorithms or can communicate directly with existing PLCs. The RTUs maintain a live connections to our cloud-based Sitewatch Servers, ensuring that all system events are reported as they happen. Engineers can view our LNG & CNG Compressor Monitoring System from any PC, tablet or smart-phone. The system offers geographical overviews of all the sites, alarm lists, graphical trends and photo-realistic schematics of the plant

Some customers also add CCTV to the system providing yet another layer of assurance.


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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.


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Our range of quality products is aimed at satisfying the front end requirements of the Instrumentation Engineer with Plant Interface Equipment, Sensors, Remote Monitoring, Signal Conditioning Equipment, Power Monitoring Devices and Digital Process Indicators.