Features and Benefits:
- 4in to 20in/100 to 500mm capacity
- Inch/Metric/Fraction conversion
- 4in Drum preset, Zero Set, Hold function
- Preset depth at 1in and 1.5in
- Resolution: .0005in/.01mm (fractions in 1/64in increments)
Protected to IP54 specifications. Beam has vernier scale to double check reading. Can be used to check some disc measurements. Other features include thumb lock and RS 232 capability. Includes wooden case.