Big Trap Gas Purifier, 750cc, 1/8" - Oxygen


The Big Trap gas purifier is a 750 cm3 gas purifier designed with a pressure rating up to 250 psig.

The one-piece, heavy-walled aluminium tube eliminates potential leaks and the sintered stainless steel frits prevent particulate contamination.

Recommended applications

  • ECD (electron capture detectors) and TCD (thermal conductivity detectors) when used with a moisture filter. PID (photoionization detectors) when used with a hydrocarbon filter.
  • ICP-AES (also referred to as ICP-OES) and ICP-MS when used with High Flow Connection Unit.


    Features and benefits

  • High capacity filters ideal for bulk purification.
  • Can be used where several instruments are plumbed from a single gas source.
  • Sintered stainless steel frits prevent particulate contamination.


    Function:

  • Removes oxygen and traces of sulfur and chlorine compounds from carrier gas


    Capacity:     3 L


    Efficiency: <1 ppb


    Use for:

  • Inert gas, AR, He, H2, N2


    Replacement for:

  • Agilent Part # BOT-2 (1/8")
  • Restek Part # 20601 (1/8")
  • SGT Part # COBT1002-S8 (1/8")