สถานที่กำเนิด
Shandong, China
Product name
Multi Mode Precious Metal Tester
Density Resolution
0.001g/cm3
Measuring Principle
Archimedes principle
Testing Board
Unibody high-capacity plastic testing board of gold and silver
Calibration Mode
Auto correction, auto detection.
Optional Accessories
DE-40 printer
Power Supply
AC110/220V±10%, 50/60Hz