TwoVol2 Premier Laser Ablation Chamber

Highest performing laser ablation chamber on the market

The TwoVol2 is the highest performing ablation chamber on the market. Its features include a Typhoon purge, a stage return accuracy <1.5 µm and is compatible with the ESL193HE, ESL213, ESLfemto, imageBIO266 and the imageGEO193.

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Optimal positional reproducibility over large working area

  • <2 % RSD for a wide suite of elements in all positions in the chamber making the entire sample chamber usable.
  • Standard chamber working area is 100 mm x 100 mm with large format version (150 mm x 150 mm) available allowing many or large samples.

Aerosol transport

  • Unique Typhoon purge mechanism with dedicated bottom purge outlet for complete purge in <5 minutes – consume less gas and achieve faster time to result.
  • Washout time of 700 ms for 2 orders of magnitude decay, tunable via addition of signal smoother or Dual Concentric Injector (DCI).
  • Pinch valve for minimal aerosol disruption and easy cleaning compared to solenoids.
  • Leak-free operation with no complex corner seal.

Unsurpassed stage return accuracy

The TwoVol2 ablation chamber is compatible with many options for specialized applications


  • CryoCell for wet tissue and fluid inclusion analysis
  • Dual Concentric Injector (DCI) for 10X improved washout times
  • Large Format (150 mm x 150 mm) option available
  • Deep volume option (100 x 100 x 52 mm) for thicker and irregular shaped samples
  • Signal Smoothers
  • Sample Chamber Inserts (spring loaded and custom options)

Additional Laser Ablation Accessories