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Tracerco™ Interface Gauge

Tracerco provide nucleonic liquid interface measurement gauges in a variety of industries. Each nucleonic interface gauge or transmitter is designed to fit the clients vessel, pipe or process,. Variations in the radiation intensity due to tiny changes in level allow Tracerco to accurately and effectively measure the process in real-time. Each system is tailored to the client requirements, to ensure space is optimised and the reading is provided in a suitable format.

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Tracerco's interface measurement software (inside each instrument/detector) is the most advanced currently available, providing adaptive techniques to track process changes faster than any other system on the market, reducing noise, improving response and providing a solution using the smallest source size for worker safety. 

The interface measurement product family allows:

  • Real time external measurements without contact with the process
  • Simplified design and construction, resulting in a dramatic saving to the customer
  • Low maintenance and spare requirements due to the simplicity of design
  • Automatic source decay compensation
  • Automatic pressure compensation
  • Simple two-wire or three-wire communications wiring
  • Zones 0, 1 and 2 use - Intrinsically Safe
  • HART, Modbus, Foundation Fieldbus options
  • Measurements can be provided of: Oils, emulsions, foams, water, sand, condensates, liquids, solids, rag layers, middlings and many other process variables.
Model GM Tube

Count rate

60 cps/m/uSv/hr

Sensitive length

Up to 4320mm


Zone 0 (ATEX),
Class 1 Div 1 and 2 (U.S.)



Operating Temp

-20 deg C to +70 deg C

Temp Stability

< +/- 0.5% of count rate


4-20mA HART and Foundation Fieldbus

Power Supply



2 wire or 3 wire comms and power

Pressure Correction

4-20mA input or by the detector itself


For more information about Tracerco's interface measurement instruments please fill out an enquiry form detailing your requirements and we will get back to you.

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