Help with se pro

[Mchad34]

Does anyone know what a platinum ring shows up as? Also any good setting for coin and jewelry at the same time?

 

[Tom_in_CA]

There is no one spot where platinum reads on the TID scales/meters. It will depend on the size of the ring. But size-for-size, platinum is a slightly lower conductor than gold. So for instance: the same identical size & shape gold band will be higher than the same identical size & shape platinum band. Thus a platinum band that came in as nickel, would read slightly above nickel, if that size/shape had been gold, for instance.