细节展示放大镜特效

GC7820 economy gas chromatography

  • No:GC7820
  • Quantity:

    GC7820 economy gas chromatography

    Single detector design, can meet the simple sample of intermediate and finished product control analysis requirements, the instrument's cost-effective is very high, in the special industry is playing an unparalleled advantage, the unique single-column compensation function makes the single detector system has the same perfect baseline and repeatability, simple, practical, stable and fast can be recognized by the application!

    Features:

    1. Beautiful appearance, small model, smart, do not occupy too much space in the laboratory;

    2. Use Chinese display interface and Chinese buttons, the interface is simple and clear, the instrument has a faultChinese alarm display, limit temperature protection, and has very artificial preparation, ready, running in the direction interface, convenient for the application to quickly master its use

    3. The sample method can be selected to fill the column or capillary shunt does not divert into the sample, the gas sample valve into the sample

    4. Single detector optional single FID or single TCD

    5. The special processing process of stainless steel fine small furnace makes the temperature gradient small, the cooling speed is fast, and meets the requirements of rapid rise and cooling

    6. The use of special insulation materials, even if the small model can ensure that the heat transfer between the heating areas is reduced to a minimum.

    Performance indicators:

    Dimensions: 500 x 480 x 470 (mm) ;(

    Column box size: 240 x 250 x 155 (mm) ;( long x high x depth).

    Column mounting interval size: 152.4mm;

    Instrument weight: 40 Kg

    Six-way temperature control, 7-order program heating, column box temperature control:

    Room temperature plus 8 degrees C to 400 degrees C (in increments of 1 oC)

    Temperature fluctuations: not greater than splusmn; 0.1 degrees C; (ambient temperature change of 10 degrees C or 10% change in supply voltage).

    Temperature gradient: splusmn;1% (temperature range from 100 c to 350 oC)

    Ambient temperature: 5c to 35C

    Relative humidity: no more than 85%

    Power supply voltage: 220 plusmn; 10%

    Power supply frequency: 50 plusmn; 0.5Hz

    Maximum power consumption: 2000 W