Gas Chromatography BK1CHR11-400G

Available on backorder

Features :


The host uses a 7-inch color touch screen, electronic display gas flow and pressure values.

Computer anti-control (need to choose PC-side anti-control software) and the host touch screen to achieve synchronous two-way control.

Multi-core, 32-bit embedded hardware system to ensure reliable operation of the instrument.

One key to start function.

Extensible synchronous external triggering function can be initiated by external signals (autosampler, thermal analyzer, etc.) at the same time to start the host and workstation.

It has a perfect system self-test function and automatic fault recognition.

Extended interface with 8 external events, which can be equipped with various function control valves and operate according to their own timing.

20 sets of sample test mode memory function.

Specifications :

Column Oven:
      Inner volume 22 L
      Temperature Range 5°C – 400°C (room temperature)
      Temperature Control Accuracy ± 0.1°C
      Heating Rate 0.1 – 60°C /min
      The order of heating of the program 9
      Program Temperature Repeatability ≤ 2%
      Cooling Method After the door
      Cooling Rate ≤ 10 mins (250°C – 50°C)
      Temperature Control Range 7°C – 420°C (room temperature)
      Temperature Control Mode Independent temperature control
      Carrier gas flow control mode Constant pressure
      Number of simultaneous installations Up to 2
      Injection unit type Packed column, shunt
      Split ratio Display
      Pre column pressure range 0-400 kpa
      Pre column pressure control accuracy 0.1 kpa
      Flow setting range H20 – 200 ml / min N20 – 150 ml / min
Hydrogen flame ionization detector (FID):
      Temperature control range 7°C – 420°C (room temperature)
      Ignition function Automatic
      Detection limit ≤ 3×10-12 g/s (n-hexadecane)
      Baseline noise ≤0.05 mV
      Baseline drift ≤0.15 mV / 30 min
      Dynamic range 105
      RSD ≤ 3%
Thermal Conductivity Detector (TCD):
      Sensitivity 5000 mV.ml / mg (n-hexadecane)
Other Specifications:
      Power supply voltage 220 V ± 22 V, 50 Hz ± 0.5 Hz
      Power 3000 W

Catalogue : PDF

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Gas Chromatography BK1CHR11-400G

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