Fowler 0-1″/25mm Mark VI Electronic Indicator with Lifetime Warranty Features: • Robust construction• Water and coolant resistant • Protection class IP-67 • Repeatability: 2µm • Output: Proximity/Power – USB/RS232/digimatic/Wireless • Battery life: 10,000 hours of operation • Menu customizable with free software. • Wide range of functions (MIN/MAX/DELTA, TOL, Factor, Preset. Auto Off, etc) • Aluminum housing • Bezel rotates 270° • Large display with LED tolerance indicators. • Includes lug back