Laboratory model hollow cathode tip (HCT).
1/8 to 3/8 inch tantalum tube outer diameter.
Internal patented low work function insert (Pat. No. 10,002,738).
Customer-specified overall length.
Optional swaged two-ferrule-style tube fitting for, typically finger-tight, connection to user’s system.
Plasma Controls will apply a typical orifice diameter for the given tube diameter unless specified by the customer.
Heaterless ignition. No heater cable present nor heater power supply required. Ignition achieved using a combination of elevated voltage bias and/or process gas flow according to user requirements and capabilities.
Ordering
HCT-XXX-YYY-Z
XXX = Outer tube diameter in inches
YYY = Overall length in inches
Z = F for a pre-swaged tube fitting, or leave (blank) for no fitting.
Example: HCT-125-200-F (1/8” OD tube, 2.00 inch length, with tube fitting)
Tax Exempt Buyers: please contact us using our contact form or directly at info@plasmacontrols.com before checking out, and we will set your purchasing email address as tax exempt.
ECCN: 9A515.x (propulsion) or 3A001.b.1.c (plasma processing)
HTS: 880790 (space) or 854390 (ground)
Lead Time: Typically 4 weeks if not in stock.
