A revolutionary, affordable and user friendly gold/platinum purity analyzer. This meter is a quick and easy nondestructive way to test gold and platinum. Test gold alloys from 10K to 24K without having to push a color button. Uses no messy gels or chemicals. Easy to read analog meter movement allows each individual user, after calibration, to become very efficient and comfortable testing gold on his/her meter. The testing probe refill (56-7612) comes with a new cap and polishing tip and is easy to replace. This allows the user to get many years of service from one meter. Uses one AA battery. Calibrate with 18K.
Made in USA.