Place of Origin: | China |
Brand Name: | zealchon |
Certification: | ISO CE |
Model Number: | GEM-3000 |
Minimum Order Quantity: | 1 set |
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Price: | $22000 |
Packaging Details: | wooden box |
Delivery Time: | 7days |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 100sets/month |
Model Number: | GEM-3000 | Power:: | Electronic |
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S/N Ratio:: | 1000:1 | Detector Range:: | 250-1000nm |
Meaured Time:: | 20ms | Brand Name:: | Zealchon |
GEM-3000 Gemstone checking machine for jewelry authenticity