INSIZE 3508-75B Digital Indicating Micrometer 50-75mm 0.5um

The INSIZE 3508-75B digital indicating micrometer covers 50-75mm, with 0.002mm head graduation and 0.5-micron display resolution; unlike the Bluetooth version, it has no data-output function. Built to DIN863-3, it uses an absolute encoder to keep its reading through a power-off, and the anvil retracts 3mm at a button press. INSIZE rates it IP54 waterproof, fits carbide measuring faces, and gives it roughly 20 hours of use per charge; the display turns red or yellow if a reading falls outside tolerance. Setting standards are sold separately.