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MASSO Plasma DTHC Module

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The MASSO DTHC (Digital Torch Height Control) module reads the arc voltage from a plasma source with an arc voltage divider output and sends it digitally to the MASSO G3.

MASSO uses this data to adjust torch height while cutting. Cutting voltages can be set in the G-code file, so there is no external THC to set by hand: everything loads with the job.

  • Optical isolation protects MASSO and low voltage components
  • Supports plasma arc voltage ratios of 50:1, 30:1, 20:1 and 16:1
  • Mounts with double-sided tape
  • Warning: reversing the power polarity will damage the module

US import tariffs and duties included. No customs fees at delivery.

$ 359.99 $ 359.99