For those needing an inexpensive timer, I have some overrun of a timer that I supplied on my Judge models from 1992 to 1996. It measures 0 to 9.99999 seconds to 10 microsecond resolution, and displays on a 6 digit LCD display with .35" high numerals. I don't have an enclosure, but any plastic box and a half hour of filing a rectangular hole will do the trick. Works on 3 volts. I can supply the circuit card, and all components, either as a kit, or fully assembled and tested. This is offered only to this forum, not as part of my commercial offerings. If interested, contact me direct at firstname.lastname@example.org
, and I will discuss further, supply photos, etc.