Measurement device for the simple differentiation of natural gas and biogas. Features: - robust, complete system in a carrying case - heated chromatographic separation column - built-in thermal printer - probe and connecting hose for sampling Operating time: more than 50 analyses, depending on the outside temperature Ambient temperatures: -10°C to +45°C Dimensions: 350 x 300 x 150 mm Weight: approx. 5600 g