Patent ID: 7832253

Claim:
A portable weather resistant gas chromatograph system with a gas chromatograph enclosure comprising: a. a body comprising a top, a bottom, and at least two walls, connected to each top and bottom, and further wherein each wall has an outer side and an inner side; b. at least one movable door mounted to the body; c. at least one movable door fastener for securing the at least one movable door to the body; d. at least one seal disposed on each movable door for providing a weather tight sealing engagement with the body; e. a gas chromatograph with a frame assembly secured to the bottom of the body wherein the gas chromatograph is adapted to receive sample gas, purge gas, and calibration gas during operation of the gas chromatograph; f. at least one exhaust gas line fluidly connected between the gas chromatograph and the body; g. an explosion proof terminal box mounted to an outer side of one of the walls, and wherein the explosion proof terminal box is in communication with the gas chromatograph through the wall and wherein the explosion proof terminal box comprises at least one circuit breaker and at least one terminal wherein the terminal can engage a power source; h. a conduit for providing communication between the explosion proof terminal box and the gas chromatograph; i. at least one armored power cable providing power between the explosion proof terminal box and the gas chromatograph; j. at least one purge gas conduit port penetrating one of the walls for receiving purge gas for the gas chromatograph from at least one purge gas source; k. a pedestal for maintaining the gas chromatograph enclosure above a surface; and l. at least one lifting eye connected to the body enabling lifting of the portable weather resistant gas chromatograph system without deforming the body.