- Precious Metal Testing
- Electronic Touch Stone for Gold
Electronic Touch Stone for Gold
For slightly more than the cost of an acid test kit, the ET18 precisely determines gold karat values equal to or greater than 10K, 14K and 18K. Pocket sized and battery operated. One year warrantee.
The I. Shor Co. and I. Shor Canada are registered trademarks of Shor International Corp.
© 2023 Shor International Corporation & The I. Shor Company. All rights reserved.