MTI Analytical Instruments P200 2-Column Portable Gas Chromatograph

The MTI Analytical Instruments P200 gas analyzer is a dual-channel, high-speed, portable micro GC that provides isothermal analysis of gas-phase samples. The injector and TCD are micromachined in silicon, generating high-quality, high-precision chromatographic components. The dimensions of these silicon devices enable the use of microbore capillary columns with an inner diameter of 0.320 millimeter or less.

Gas-phase samples are drawn into a sample loop with an internal vacuum pump. An aliquot of the sample is then introduced onto the capillary column using the microvalves of the silicon injector. All analyses are completed in less than 160 seconds, making the P200 gas analyzer one of the fastest commercially available GCs.

The P200 gas analyzer houses an internal sealed lead acid battery and an internal supply cylinder of carrier gas providing 6 to 8 hours of continuous operation. When interfaced with a laptop computer and used with MTI’s chromatography data system, the P200 is fully capable of field operation.

The P200 gas analyzer has a minimum detectable level of 1 part per million for a wide variety of volatile organic compounds, including xylenes. A heated sample inlet system enables the P200 gas analyzer to detect naphthalene and hexachlorobutadiene. MTI’s Trapper 2000 portable sample concentrator extends the analytical detection limit of the P200 to about 1 to 10 parts per billion for EPA Method TO-14 compounds.

This MTI Analytical Instruments P200 2-Column Portable Gas Chromatograph is in great shape.