สถานที่กำเนิด
Guangdong, China
Type
Electronic Gold Density Tester
Density Precision
0.001 g/cm3,
Weighing precision
0.005~300g
Function
Test density, karat and purity
Operation manual
English and chinese
Free shipping
DHL/UPS/FEDEX/TNT/S.F.
Samples Range
Precious metal
Usage
Pawn Shop, Bank,precious-metals recovery,etc
Optional accessary
MZ-1 printer