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Natural Gas Products


Ex-Tec HS 680

Our complete survey tool for natural gas utilities.  Detect leaks, pinpoint and grade your leak all with the same device.   The 680 also comes with an optional Ethane analyzer!


Variotec EGA

Sewerin's Variotec EGA is a stand along Ethane Gas Analyzer.  No more taking samples to the lab.  Take gas sample right in the field and in 4 short minutes find out whether it is your gas or swamp gas!


Laser Gas Patroller (LGP800)

Survey your network in the comfort of the drivers seat.  This car mountable FID unit makes going through the network a breeze.


Check out this great video