PLUS 25D Precious Metal Detector

PLUS 25D spectrometer can analyze 26 elements in a single run, displaying the percentage purity of precious metals and the K value of gold. It can also identify “gold doped with rhenium” and “gold doped with tungsten.” The instrument boasts high stability and precision, and can distinguish between 99.99% and 99.90% gold.

Many test elements

Of the 74 elements (excluding light elements) ranging from potassium (K) to uranium (U), 26 can be analyzed in a single run: gold, silver, copper, zinc, nickel, cadmium, tin, iron, tungsten, ruthenium, osmium, indium, manganese, rhodium, platinum, lead, palladium, cobalt, antimony, chromium, iridium, germanium, mercury, titanium, and molybdenum.

High testing accuracy

The instrument is highly accurate and can distinguish between 99.99% and 99.90% gold. It can display the percentage purity of precious metals and the gold’s karat value.

Identifying rhenium/tungsten-doped gold

It can distinguish between “gold doped with rhenium” and “gold doped with tungsten”.