Looks like you've caught me on one of my 'bad' days. I recognize that meter. It's been around for something like 15 - 20 years, but not made by 'Palomar'. ('Bad' day cuz I can't remember who made the @#$ thing! Big name.) It was as accurate as any, and because of the LEDs, was 'faster' than most mechanical movement meters. Always thought I'd like to have one, but they were not cheap.
- 'Doc