Heated Split/Splitless Injector
  • Heated-Split/Splitless-injector Heated-Split/Splitless-injector
  • On-column injector On-column injector
Heated Split/Splitless Injector
Heated Split/Splitless Injector
  • Adjustable from Ambient to 300oC
  • Narrow or Wide Bore Capillary Columns
  • Split, Splitless, or On-Column Modes
  • Adjustable Split Flow
The Heated Split/Splitless injector permits the use of narrow-bore capillary columns (0.32mm I.D. and smaller) in split or splitless modes. Capillary columns with 0.53mm I.D. and 1/8" packed columns can be used in split, splitless, or on-column modes. The injector temperature is adjustable by means of a precision needle valve, and can be turned ON/OFF with a timed Event from the PeakSimple data system. One Silcosleeve liner and one unbreakable stainless steel liner are supplied as standard equipment with the injector.

The split flow is adjustable by a precision needle valve on the front of the GC valve oven. The valve oven pictured at right is on a GC that is also equipped with a gas sampling valve, and the sample inlet and outlet are also on the front of the valve oven.

The Split/Splitless injector option is an upgrade to an existing On-column injector, which is standard equipment on every SRI GC. When it is desired to add the Split/Splitless injector as a second injector, an On-column injector must be ordered as well (part number 8690-0023).

8690-0034 Heated split/splitless injector upgrade $ 1,539.00
8670-1034 SilcoSleeve Liner (modified) for S/S injector $ 25.00