Product Information

About us

Lee-Dickens Ltd is a private limited company that designs and manufacturer’s electronic process control instrumentation to test and processing industries throughout the UK. We have an outstanding reputation for product design and quality established over a wide customer base.

Based in Kettering, Northants, Lee-Dickens has been designing and manufacturing high integrity industrial and military process monitoring and control systems since 1962. Our products are aimed at satisfying the front end requirements of the instrumentation engineer from sensors and signal conditioning equipment to power monitoring devices and digital process indicators.

Our Range of Instruments Includes:

• Digital indicators
• Digital process indicators
• Power instrumentation
• Power measurement
• Relative humidity / Dewpoint
• Sensors
• Signal conditioning
• Temperature measurement
• Transducers

Lee-Dickens also has the capability to design, prototype and manufacture bespoke instruments to meet the needs of our customer’s requirements and specifications.

Visit the Lee-Dickens website for more details on our full range of instruments or alternatively contact one of our sales team.

Trip Amplifiers

Signal Conditioning

Power Monitoring Instrumentation

Instrument Power Supplies

Digital Process Indicators

CCTV

SCADA

Sitewatch Anywhere

RTUs

Relative Humidity & Temperature

Level Sensors & Controllers

Flood Monitoring

LNG & CNG Compressor Monitoring

Pumping Station Monitoring

Renewables Monitoring

Silo Level Monitoring

Water Level Monitoring

Compactor Monitoring

Interceptor Monitoring

Military Equipment

Airport Monitoring

Crash Alarm Systems

Computerised Maintenance Management Systems

Preventive Maintenance Planner

Services Availability Management

Process Instrumentation

Telemetry and Monitoring

Sensors

Cloud Based Monitoring System

Remote Control and Monitoring Systems

IIOT

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Articles/Press Releases

• 05/10/2022 - Rolls-Royce Bronze Award
  Rolls-Royce Submarines relaunched their suppliers ‘Going for Gold’ awards process in 2020.
• 05/10/2022 - Airways New Zealand purchase Midi-10 RTUs to monitor Air Traffic Management systems.
  ACNZ purchased a batch of Midi-10 RTUs in 2020, and having successfully deployed them around New Zealand have ordered another large batch for delivery later this year.
• 04/10/2022 - New small-sized low-power RTU launched
  We are pleased to announce that we have added a small-sized RTU to our range.
• 04/10/2022 - 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.
• 07/10/2019 - Whittlesey & District IDB invest in Sitewatch Remote Control and Monitoring
  Whittlesey & District IDB invest in Sitewatch Remote Control and Monitoring
• 07/10/2019 - South Holland Internal Drainage Board (SHIDB) Telemetry System
  Lee-Dickens has been awarded a contract to replace the existing South Holland Internal Drainage Board (SHIDB) telemetry system with a Sitewatch Telemetry and SCADA system.
• 05/11/2013 - Lee-Dickens Namur NE43 Trip Amplifiers Achieves SIL2 Rating
  Trip amps comply with NAMUR NE43 recommendations and meet IEC61508 safety requirements
• 05/11/2013 - Lee-Dickens Instrumentation Achieves SIL2 Rating
  VA Flowmeter Alarm Units, Trip Amplifiers and Signal Converters meet safety requirements of demanding industries
• 16/04/2010 - Telstor “Advance” - Capacitance Level Probe update
  Low cost head-mounting 4 to 20mA transmitter electronics for use with a Telstor capacitance level probe; non-interactive span and zero for easy calibration.
• 22/10/2008 - Telstor Launch 'Advance'
  Lee-Dickens, the UK instrumentation specialists, has released the 80 Series Telstor Advance capacitive level transmitter, a new two-wire 4-20mA device for continuous level measurement over the range 160mm to 25m.

Brochures

• 80 Series Telstor Advance Issue 2
• 80 Series Telstor Introduction Issue 2
• 81 Series Noflote Probes 3.0
• BD906 Level Control Electrode Unit Issue 8.0
• BD926 Basic Noflote Level Control Unit Issue 2.0
• BM906 Level Control Electrode Unit Issue 8.0
• Single Level Trip Amplifier - BD100
• Single Level Trip Amplifier - T100
• Dual Level Trip Amplifier - BD120
• Triple Level Trip Amplifier - BM130
• Quadruple Level Trip Amplifier - BM140
• NAMUR NE42 Single Level Trip Amplifier - BD9431
• NAMUR NE43 Dual Level Trip Amplifier - BM9432
• VA Flowmeter Alarm Unit Non-RESET Version - BU192
• VA Flowmeter Alarm Unit Multi-Way Enclosures - FM4AC - FM9AC - FM4DC - FM9DC
• Dual Level Trip Amplifier - AA-Block
• VA Flowmeter Alarm Unit Single Channel - BU191

Latest Reviews

Lee-Dickens Ltd

I've worked with the guys at Lee-Dickens for many years on numerous projects. They have always given me help, guidance and worked with me to develop ideas that I've needed to make our projects successful.Once implemented their support has been impeccable and nothing has been too much trouble for them to take the time to look at and resolve.I cannot rate Andy and his team highly enough. They have certainly helped to make a success of our business.

By Jon Harman of Roadgas - 14 October 2024

Lee-Dickens Ltd

ACS work in partnership with Lee-Dickens at multiple blue chip companies around the country. The Lee-Dickens telemetry equipment enables us to provide high level proactive customer services on containers ensuring businesses are serviced in a timely manner and within all legal parameters. The partnership has not only improved customer services levels but also our levels of compliancy.Their engineering reports and visits are presented extremely well. Telling the story of their site visits through photos and commentary so customers such as myself with limited engineering knowledge can understand the visit and any outstanding actions.

By Alan Forrest of ACShropshire (Waste Compactors) - 04 October 2022

Lee-Dickens Ltd

Lee-Dickens Sitewatch RCMS and supporting MIDI & MAXI Remote Terminal Units enables Airways Corporation New Zealand to provide 24/7 monitoring of communication, navigation and surveillance equipment at 90+ locations around New Zealand.Lee-Dickens works closely with Airways to develop a bespoke monitoring solution that meets the high standards the aeronautical industry demands. Airways and Lee-Dickens share a 15 year working relationship and I endorse the products and support they provide.

By Shannon Diack of Airways Corporation New Zealand - 04 October 2022

Click here to read all reviews »

Related categories

• Alarm Systems
• Alarm Systems Monitoring
• Atex Instruments
• Capacitance Level Switches
• Contract Electronics Manufacturing - CEM
• Control Equipment
• Digital Process Indicators
• Electronic Control Equipment
• GSM Telemetry
• Humidity
• Humidity Sensors
• Humidity transmitters
• Isolation amplifiers

• Level measurement
• Level Sensors
• Level switches
• Level transmitters
• Liquid Level Sensors
• Liquid level transmitters
• Maintenance
• Maintenance software
• Military Sensors
• Military Transducers
• Monitoring systems
• Process control equipment
• Radio telemetry systems

• Relative humidity / dewpoint
• Remote monitoring
• Remote tank monitoring
• SCADA
• Sensors
• Signal conditioning
• Signal conditioning products
• Telemetry
• Telemetry equipment
• Temperature transmitters
• Transmitters
• Transmitters - din rail monitoring
• Trip Amplifiers