GFM600 Series

The GFM600 Series handheld field instruments have been developed to meet the demands of gas, flow and velocity measurements in the biogas, landfill and contaminated land markets.The instrument offers measurement of gas velocity in gas extraction pipework using a vane anemometer and simple LCD readout.

The GFM610 instrument offers measurement of low gas flows and pressures from perimeter boreholes on landfill and contaminated land sites.