Precious metal tester “BarScreenSensor”

With the BarScreenSensor you can quickly and non-destructively verify the authenticity of bars made of gold, silver and other precious metals – without test acids and without leaving any marks on the test object.

The device uses precise ultrasonic measurement technology and fully penetrates the test object, reliably revealing foreign metal inserts with a different speed of sound, such as tungsten. Even hard-to-detect lead-tin fakes with the same density as silver, which remain inconspicuous in a classic density test, are identified with certainty.
Depending on material and geometry, the BarScreenSensor can be used for objects from approx. 50/100 g.

Features:
• Testing device for the fast authenticity verification of gold, silver and other precious metal bars
• Suitable for bars from approx. 50/100 g (depending on geometry and material of the test object)
• Non-destructive ultrasonic thickness measurement – full penetration up to over 10 cm
• Fast detection of foreign metal inserts, e.g. tungsten or lead-tin
• Fully suitable for heavy and thick silver bars
• Mobile use with battery operation – ideal for on-site measurements
• Perfect complement to a density scale and digital caliper

Scope of delivery:
ultrasonic testing device, probe, coupling gel, calibration disc, detailed instruction manual, 3x AAA batteries, practical padded carrying case

show manufcturer info