Channeltron detector

From Mass Spec Terms
DRAFT DEFINITION
Channeltron detector

A horn-shaped continuous dynode particle multiplier. The ion strikes the inner surface of the device and induces the production of secondary electrons that in turn impinge on the inner surfaces to produce more secondary electrons. This avalanche effect produces an increase in signal in the final measured current pulse.

(Note that the "Channeltron®" is a registered trademark.)

Considered between 2004 and 2006 but not included in the 2006 PAC submission
This is an unofficial draft definition presented for information and comment.

Recommended terms | Full list of terms