► This instrument uses an injection valve with a loop (chroma) or a trap (airmo).
► Sampling flow 20 ml/min by external pump
► Reactor at heigh temperature and hydrogene cut halogeneted hydrocarbon in HxH.
► Miniaturization, sensitivity, mobility and flexibility are its main features. Everything from the sample port up to the data storage is integrated in a 19"-rack 4 or 5U.
► Isothermal temperature (or gradient )of the oven and the column plus pressure/flow control of the Hydrogene carrier gas by the valve.
► Before final delivery the analyser is tested for one week by the quality control department.
► Conductivity detector. Halogen Specific with a solvent .The response is due to the formation of HF, HCL, HBr or HI. These acids come from the halogeneted hydrocarbon .
► Bi-directionnal RS-232 to transfer data, temperature, pressure, status and results to the computer.
► The Vistachrom software enables the user to view and store data on a PC. It provides comfortable user friendly utilities to recalculate, calibrate and export data and to configure the measurement.
► The software allows the calculation of area, mass or concentration profiles, in any international measuring unit.
► airmo Hx model = gas chromatograph and software chroma Hx + concentration trap
