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Controllers by Series

100 Series 200 Series 400 Series 515 Series Trac-50 LoadPro® Accessories

Products by Functionality

Accessories

Batch Controllers

- Batch/Additive Controllers

- Batch/Flow Controllers

- Batch/Ratio Controllers

- Standard Batch Controllers

Density Computers

Flow Computers

- General Flow Computers

- General Gas Flow Computers

- Heat Calculators

- Mass Flow Computers

- Master Proving Flow Computers

- Natural Gas Flow Computers

- Open Channel Flow Computers

- Special Application Flow Computers

- Steam Flow Computers

Flow Rate Totalisers

- Hazardous Area Flow Rate Totalisers

- Safe Area Flow Rate Totalisers

Level IndicatorsLoad ControllersProcess IndicatorsSite AccessTruck Registers

Products by Industries

AviationBarge & Rail TransportBiofuels ProductionChemical & PharmaceuticalFood & BeverageFuel DepotGas Storage & DistributionMineral MiningNuclearOil & GasOil RefineryPower/EnergyWater & Waste Treatment

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Process Indicators

Contrec process indicators provide accurate and reliable process monitoring and display solutions for a wide range of industrial applications. Designed to deliver clear, real-time visibility of critical process variables such as flow, pressure, temperature, and level, these instruments are essential for maintaining efficient and controlled operations.

For more information on Contrec's Process Indicators, please complete and submit our enquiry form.

150A – Process Flow Indicator

Typical plant diagram

150A – Process Flow Indicator Diagram
150A – Process Flow Indicator

150A – Process Flow Indicator

250 – Process Indicator – Loop Powered

Typical plant diagram

250 – Process Indicator – Loop Powered Diagram
250 – Process Indicator – Loop Powered

250 – Process Indicator – Loop Powered

Engineered for performance and ease of use, Contrec process indicators offer high-precision measurement display, flexible configuration, and robust operation in demanding industrial environments. Their intuitive interface allows operators to quickly interpret data, improving response times and overall process control.

Suitable for industries including manufacturing, chemical processing, food and beverage, and oil and gas, Contrec process indicators integrate seamlessly with a variety of sensors, transmitters, and control systems. This ensures accurate data acquisition and enhanced system visibility across your operation.

With a reputation for reliability and durability, Contrec indicators help businesses improve efficiency, reduce downtime, and maintain consistent product quality. Their combination of accuracy, flexibility, and industrial-grade design makes them a trusted solution for process monitoring and instrumentation.

For more information on Contrec's control solutions, please complete and submit our enquiry form.

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Worldwide Sales Offices

European, Middle East and UK

+44 (0) 1422 829944

[email protected]

Sales Director: Craig Naylor – [email protected]

Sales and General Enquiries – [email protected]

Marketing: Lucy Wood – [email protected]

Americas and Canada Sales

+1 205 685 3000

+1 205 685 3001

[email protected]

General Enquiries – [email protected]

Australia and Asia Sales

+61 (0) 0413 505 114

[email protected]

Managing Director: Paul Chaston – [email protected]

World Map

Enquiry Form

























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              European, Middle East and UK

              Contrec Limited

              Unit G8, Navigation Close

              Lowfields Business Park

              Elland, West Yorkshire

              HX5 9HB

              United Kingdom.

              +44 (0) 1422 829944 [email protected]

              Sales Director: Craig Naylor

              [email protected]

              Sales and general enquiries

              [email protected]

              Marketing: Lucy Wood

              [email protected]
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              Americas and Canada Sales

              Contrec USA

              916 Belcher Drive

              Pelham, Alabama, 35124

              United States.

              +1 205 685 3000 +1 205 685 3001 [email protected]
              X

              Australia and Asia Sales

              Contrec Systems Pty Ltd

              5 Norfolk Ave, Ringwood

              Melbourne, Victoria, 3134

              Australia.

              +61 (0) 0413 505 114 [email protected]

              Managing Director: Paul Chaston

              [email protected]
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