Analyses ethane to distinguish between natural and swamp gas.

Large 320 x 240 high contrast display clearly shows in all conditions.

8 hour battery life

Measures methane with options to add ethane, propane, and butane.

Methane range: 0-10,000 ppm CH4

Resolution: 1 ppm, 2ppm, 20 ppm, 200 ppm

Response time: < 7 sec.