The NEW Fowler-Trimos V1 vertical measuring instrument has been developed for the entry-level height gage user. Manufactured in their entirety in Switzerland, they guarantee a robust, precise and reliable product in the long run. Features Include... Measuring Range: 12" / 306mm Resolution: 0.0001" / 0.001mm Accuracy: 0.0012" / 0.03mm Granite Base and Extra Large Display Includes simplified Keypad Supplied with 0.236" / 6mm Ball Probe Includes Bluetooth Data Output FREE Shipping within Continental US