Универсальный Использование Газовый хроматограф

Universal Usage Gas Chromatograph GS-101FT universal usage gas chromatograph Product Presentation GS-101FT Universal usage gas chromatograph (include FID constant temperature ,FID procedure rise temperature & TCD constant temperature, TCD procedure rise temperature )has high sensitivity ,high precision, high resolution, fast analysis, simple analysis method .It’s widely used in petroleum ,chemical industry, metallurgy ,food, environmental protection ,medicine ,commodity inspection ,national defense ,teaching and scientific research .It’s very important for it’s usage to enhance product quality and technology level . Function & Feature Intelligent temperature control instrument ,FID adjustment.FID use special micro current enlarger. High sensitivity TCD adopt rhenium line and tungsten filament ,high sensitivity, long time usagepacked column and capillary can be exchange to each othertemperature we use intelligent temperature controller to control the column compartment temperature ,hydrogen flame detector temperature .we can input all the sum toplimit of different controlled temperature on the keypad. It will warn and cut off power automatically no matter which temperature exceed the toplimit .The precision of temperature display is 0.1°C,the precision of controlling temperature is 0.3°C.setting range: room temperature 350°C.Tech Parameter temperature control range : column compartment temperature: RT+5 300°Cvaporizing chamber , detector temperature: RT+5 350°C 2. baseline drift: TCD:≤0.2mv/30min FID: ≤1*10-11A/30min 3. baseline noise : TCD:≤0.1mv FID: ≤1*10-12A/30min 4. Sensitivity : TCD:≥5000mvml/mg(benzene) FID: ≤-*10-11g/s 5. power : 50Hz±5% ,220V±10% 6. environmental condition: temperature: 5-40°C humidity : (10-90)%RH