798 Electronic Slide Caliper Series provides an IP67 level of protection against coolant, water, dirt, and dust. It offers exceptional prcision and reliability, meets DIN862 linear accuracy, and has a .0005-inch resolution. It features an extra-large LCD for readability. Output port works with DataSure wireless data collection system and cable-based products. It has the ability to zero at any position with instant inch/millimeter conversion.