EDX800 is a cheap gold analyzer for test purity of Au, Ag,Cu, Ni,Zn in yellow gold,

 

 

it equiped with the best counter box detector and enable to test the gold purity at accuracy at 0.03 at just 100 seconds with a good stability, but also test the fitting elements as Ag,Cu at very good accurate,  it will also automatically show you the Karat standard of the gold.

 

 

 

 

it design a big sample chamber for almost all types of gold jewelries, and equiped with gold sector's holding set, enble to test rings, earrings, bracelets,necklaces. the dimation of testing point is very small and with a clear cameral for you to test any point of jewelry you want.

 

 

 

 

 

 

 Specifications:

Test elements	Au,Ag,Cu,Zn,Ni
Accuracy	0.05% above 96% Au
Test time	100 Seconds
Detector	Counter Box
HV	Spellman HV