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GES Gas-Tec Mk5 Flame Ionisation Detector (FID)

Gas-Tec is the next generation of flame ionisation detection. Offering users enhanced technology, Gas-Tec is the unique surveying solution.

The GES Gas-Tec portable Flame Ionisation Detector (FID) sensor can measure minute levels of hydrocarbons, allowing detection of levels from 1 to 10,000ppm of methane in less than 2 seconds. Even gas leaks from distribution pipes located under main roads or highways can be quickly detected. Extremely portable, the Gas-Tec is shoulder carried allowing the independent probe to be positioned easily around valves and flanges.

Supplied with a refillable hydrogen cylinder (60 hours use), rechargeable lead acid batteries (15 hours use), angled probe, battery charger, DIN socket for battery charging and data output to chart recorder, filters and carrying case.


  GPS: Enhances record keeping by assigning latitude, longitude and sea level to data readings. Users are also able to view the current location, offering the precise location to back-up crews for immediate leak management.

  Data and event logging: Gas-Tec allows users the ability to download full survey information via the 'drag and drop' USB interface for survey traceability.

  Intuitive functionality: LCD and soft keys offering full sequence instruction, in-operation options, service and calibration set-up and alerts.

  Tried and tested: Based around the original Gas-Tec 'engine' detection method. The next generation is therefore already proven, fit for purpose and suited to the trials of every day use.

  Enhanced electronic controls: Offering extended battery and cylinder life. Pressure and flow transducers manage H2 and sample flow rates.

Data Sheet

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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