Auracle PRO electronic gold tester Capacity_200g to 2000g each test should take a

each test should take a couple of minutes

Stones must be at least 1

horizontally 1 or 2 words

will automatically switch off after 3 minutes of inactivity (you can change this to 1mn or 2mns

Auracle PRO electronic gold tester Capacity_200g to 2000g each test should take aSummary The PRO (professional) model is the most sophisticated. For the professional dealing with thousand of pounds worth of gold per day this is not expensive and it has the most features. Tests 8ct to 24ct 20% improved accuracy Tests yellow gold, white gold and platinum Increased accuracy when testing high carat gold Dynamic alphanumeric LCD display shows carat value and gold percentage Innovative bar graph that shows you where in the karat range