Products

GEM PRO is the only gas extraction instrument which lets users replace or add gas modules in-house. Users now have the choice to service their instrument with pre-calibrated gas cells or to send th...

The QED ORP215M-R Wellhead combines easy plate exchanges for more accurate flow measurement with precise adjustment of gas flow, especially at very low rates (under 10 scfm). Changing to the correc...

The Quick-Change Orifice Plate feature makes it as easy as 1-2-3 for the operator to change to the most appropriate size plate for the given conditions. The accessible plate housing allows for easy...

With patented LASER technology, the SEM5000 Portable Methane Detector is the ideal instrument for surface emissions monitoring, reporting and detecting potential leaks at wellheads and surface pene...

The Next Generation of GEM™ Instrument The GEM5000 is designed specifically for use on landfills to monitor Landfill Gas (LFG) Collection & Control Systems. The GEM5000 is also suitable for Enhanc...

LANDTEC PORTABLE GAS ANALYZER FOR LANDFILLS AND CONTAMINATED LAND

The Easy Bolt™ provides the function of conventional nuts and bolt sets, but uses a simple lever action instead of wrenches. The Easy Bolt fits through the flange bolt holes and is tightened by sim...

Hundreds of wellhead cap and flange combinations are available from QED on a standard and custom basis to fit site needs and ease installation and service. Common features include quick-connect fit...

QED’s innovative StabilizerTM LFG Well Caps feature a unique support ring molded directly into the Cap that aligns and stabilizes the LFG wellhead. This takes pressure off the flexible coupling and...