Portable infrared gas analyzer

The utility model discloses a portable infrared gas analyzer, including gas analysis appearance body, the positive surface of gas analysis appearance body is offered flutedly, the spout has all been seted up to groove inner cavity's top and bottom, the inner chamber of recess is provided with the montant, the equal fixedly connected with slider in top and bottom of montant, the one end that the montant was kept away from to the slider extends to the inner chamber of spout, the positive surface of montant is from last first braces and the second braces of having set gradually under to, the one end that the montant was kept away from to first braces is provided with first buckle, the montant was kept away from to the second braces one end is provided with the second buckle with first buckle looks adaptation, threaded hole is seted up to the surperficial top that just is located first braces of montant. The utility model discloses replaced the mode with hand transport infrared gas analyzer, alleviateed the tired