Our comprehensive range of testing devices and methods for precious metals

Below we present our extensive range of testing devices and methods for the authentication of objects made of gold, silver and other precious metals. Whether coins, bars or gold jewellery - we offer the right test device for your application. Our Goldanalytix team will be happy to advise you and help you find the optimum solution for your requirements.

GoldScreenSensor - Reliable detection of fake coins and bars

The GoldScreenSensor enables you to quickly determine the authenticity of your coins and bars in the range from 1/4 ounce to approx. 2 ounces (depending on geometry and material). The testing device measures the electrical conductivity of your test object, which allows you to clearly distinguish, for example, between the particularly tricky counterfeits made of tungsten and genuine fine gold coins.

Infos about the GoldScreenSensor

CaratScreenPen - Determine the gold content in jewellery

The CaratScreenPen from Goldanalytix allows you to quickly and non-destructively determine the number of carats on the surface of your jewellery. Whether for private or commercial use - thanks to the intuitive operation and rapid result output, you can determine the value of your objects and reliably identify both costume jewellery and inferior gold alloys.

Infos about the CaratScreenPen

GoldScreenPen - The testing device for small objects

With the GoldScreenPen, you can quickly and accurately check the authenticity of coins and small bars of gold, silver and other precious metals up to 1 ounce. Due to the world's smallest sensor coil, the GoldScreenPen is particularly suitable for testing small and irregularly shaped objects. This also makes the tester ideal for use in the recycling sector and for testing silver cutlery.

Infos about the GoldScreenPen

BarScreenSensor - Ultrasonic measurement technology for counterfeit detection

With the ultrasonic measurement technology of the BarScreenSensor, you can reliably check gold bars for authenticity. Thanks to the complete penetration of the test objects, inclusions of foreign metals with deviating sound velocities are detected and counterfeits are identified. The BarScreenSensor is particularly suitable for larger objects from 50/100 g as a companion to the conductivity measuring devices.

Infos about the BarScreenSensor

DensityScreenScale - Density scale for precise density determinations

With the density scale from Goldanalytix, you can determine the density of coins, bars and jewellery and check their purity and alloy composition. The density test makes it possible to identify counterfeits with a deviating density. The density scale is particularly suitable for irregularly shaped objects for which no reference values for dimensions and weight are available.

Infos about the DensityScreenScale

MagneticScreenScale - The quick tungsten detector

The magnetic scale from Goldanalytix enables fast and reliable testing of the magnetic properties of precious metal objects weighing up to 250 g. The magnetic scale reliably detects inclusions of tungsten or tungsten alloys in gold bars and gold coins. A decisive advantage is the penetrating measurement, which also enables testing through packaging.

Infos about the MagneticScreenScale

Bar testing kit - The set for testing the authenticity of large bars

The bar testing kit is the ideal choice for anyone who wants to test the authenticity of large bars weighing 100 g or more. The combination of density testing and ultrasonic measurement technology enables both under-alloyed materials and foreign metal inclusions in gold bars to be reliably and precisely detected. This gives you the security you need when buying and selling gold bars.

Infos about the bar testing kit