SIGMASCOPE GOLD B

SIGMASCOPE GOLD B

SIGMASCOPE® GOLD B non-destructively checks the authenticity of gold bars up to 17 mm thick and about one kilogram in weight and detects inclusions of foreign metals such as tungsten. It measures electrical conductivity to DIN 50994 with phase-sensitive eddy current at 100, 500 and 1,000 Hz, even through non-conductive covers such as foil packaging. Touch screen, limit monitoring by sound, USB data transfer.

Technical data

Measuring method

phase-sensitive eddy current (conductivity to DIN 50994)

Measuring frequency

100, 500 and 1,000 Hz

Measuring range

gold bars from approx. 1 oz (31.1 g) to 1 kg

Limit value monitoring

sound

Data transfer

USB