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        OPTIC 3 Accessoires
CO2 Cooling Kit

This cooling kit gives to possibility to cool the injector faster and also below room temperature. This kit requires a CO2 bottle with dip pipe, the liquid CO2 is used to cool down the injector body down to about -70°C.

Part Number:   H500009   Injector Liquid CO2 cooling option for OPTIC 3
LN2 Cooling Kit

This cooling kit gives to possibility to cool the injector faster and also below room temperature. The kit comes with a 10 liter Dewar with heat exchanger. Nitrogen is cooled down in the heat exchanger and this cooled nitrogen is cooling the injector body. This is resulting in a low consumption of the liquid nitrogen.

Part Number:   H400024   Injector Heat Exchanger Cooling Option (LN2)
Backflush

With automated liner exchange, it is necessary to open the injector head before the liner is transferred from, or to the injector. When the injector- head is open, air and water can flow into the system. This can be harmful to the GC-column and MS. Therefore a back flush of the injector is necessary. To avoid practical problems, ATAS GL developed a new tool, the T-joint, an practical solution for the use of back flush in GC.

The only difference between normal installation and using the T-joint for back flush is that the column goes through the T-joint to the injector. The original flow path is exactly the same as normal without back-flush. After installation the back-flush is then introduced from the bottom of the injector.
Mounting tool for installation GC-column to the OPTIC 3 injector


Column always at perfect depth!!


  • Put nut, ferrule and tool onto the column
  • Connect nut and tool
  • Cut the column
  • Disconnect tool
  • Put column into the injector






    Part Number:   H500024   OPTIC 3 Column Fitting Jig
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