Presidium Gold Karat Tester KitPresidium
Presidium Gold Karat Tester Kit is super user friendly! it was developed by presdium to estimate the purity of gold alloys in the unit of Karat (from 8K to 24K) as accurately as possible through motorized dispensing of testing liquid in a uniform quantity to achieve consistent results. Each kit includes state of the art dispenser pen, slim test platform with clear LED display, unit connector wire, 3 vials of testing liquid, refill petri dish and a protective carrying case.
- Identifies yellow & white gold and platinum
- Indicates if it's a non metal
- clean and safe dispenser pen
- not destructive to your gold jewellery
- 200 tests/vial of liquid.