Why Gold Kings recommends it
The PRO earns a place on our shortlist for its readable LCD and choice of standard and enhanced testing modes. If you prefer a digital result to an analog needle, this is the GemOro model we suggest comparing with the KEE tester.
Features and specifications
- Gold testing from 8K through 24K, plus platinum identification
- LCD with karat, gold percentage and a within-range bar graph
- Standard and enhanced testing modes
- Calibration uses an 18K yellow-gold reference
Gold Kings buying advice
Budget for the correct calibration reference and eventual probe replacement. Check the Amazon offer for the exact accessories included. Follow GemOro’s surface-preparation instructions: filing is required to evaluate suspected plated or gold-filled pieces. Choose the PRO for gold and platinum screening; it does not provide the element-by-element analysis of an XRF machine.





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