* Power on/off
* Zero-setting at any position
* Instant mm/inch conversion
* The black cover is made of plastic and the metal part is made of stainless steel.
* Center distance over 1mm (dia.) between two holes can be obtained by adjusting the length of a measuring spindle on the left and moving the slider
* Distance between a plane and a hole can also be obtained
* The black cover is made of plastic and the metal part is made of stainless steel.
* Data output. It can be connected to the computer by our Win-1 Special Interface