Long jaw digital caliper for external measurings was developed and patented (Pat.US10184772) by MICROTECH. 

It gives possibility have 1 micron resolution and higher accuracy, then competitors calipers.

These long jaw digital calipers has 500, 1000 mm (20,40 inch) ranges and 300 mm jaws.

• Patent US10184772, UA104878, UA121314, UA104879, UA99687, UA128692, US126928 by MICROTECH

• For external measuring

• Digital or Wireless or Computerized MICS indication system with 1, 5 or 10 micron resolution

• Modification with Wireless data transfer to Windows, Android, iOS applications with distance up to 50 m

• Modification with self lubrication patented technology (Pat. UA121314 by MICROTECH)

• FREE version of software for Windows PC, Android, iOS tablets and smartphones

• Calibration certificate included (ISO17025 (Ilac MRA))