| Mark 990 Series | Specifications |
| Detector | High-performance Si-Pin detector /Optimized SDD detector |
| Filter | Multi-position automatic filter changer |
| Window | Kapton with anti-puncture window design optional |
| Collimator | 5mm collimator |
| Display | Capacitive touch color display |
| Data storage | 100000+data storage |
| Data transfer | WiFi,USB |
| Radiation safety | Safety guard device, tube shutoff while no sample , Password-protected user security |
| Camera(optional) | Integrated CCD camera with autofocus lens for positioning and recording measuring point positions |
| Elements | Au,Ag,Pt,Pd,Rh,Ru,Ir,Zn,Cu,Ni,Co,Fe and more can be added if required |
| Environment Temp | -10°C～50°C Humidity 0%～80% |
| Weight | Approx. 1.5kg (3.3lbs) including battery |
| Dimensions |
L x W x H: 220mm*91mm*276mm |
| Software language | English and other languages |
Fast Indentifying the Purity You Care
Mark 990 handheld precious metal analyzer, based on advanced ceramic packaged microfocus X-ray tube and high-performance semiconductor detector, combined with advanced software algorithm, can quickly, accurately and non-destructively test gold, silver, platinum and other precious metals concentration in jewelry, to fast indentify the purity of jewelry, investment gold and various precious metal materials.
Why Mark 990 is Ideal for the Following Fields
● TPrecious Metals Recycling – Precise analysis and identification of purity, concentration of recycled or recovered precious metals
● Jewelry dealer and makers – Procurement and identification of precious metal materials for jewelry makers. Used for authenticity identification, purity analysis or gold and silver, K value testing of gold jewelry
● Pawnshop – Gold authenticity identification, purity testing of precious gold and silver jewelry and investment gold.
● Quality inspection agency – For the identification of the purity of precious metals, gold and silver, etc.
● Industrial precious metal catalyst – For gold refining industry, monitoring of gold concentration in activated carbon. Testing precious metals such as platinum (Pt), rhodium (Rh), and palladium (Pb) in the recovery of automobile three-way catalysts. Testing recycled precious metal catalysts for chemical industry, including platinum (Pt), palladium (Pb), ruthenium (Ru), rhodium (Rh), iridium (Ir)
Advantage
Fast and Accurate
Perform fast, accurate, and reliable analysis of precious metals, with analysis results displayed in seconds
Intuitive Karat Display
Large-size high-definition touch screen, graphical interface, and intuitive test results with Karat value display
Safe and Non-destructive
Non-destructive to gold and jewelry testing, an automatic radiation protection device is installed to protect the safety of operators
Simple and Lightweight
No need for much training, easy to operate. Compact design for easy portability to anywhere and anytime to test precious metal.
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