iGaging Digital Indicator Probe with REMOTE READOUT, 0-.5"/0-25mm, 0.00005" Inch/Metric Remote Display IP65 Fluid/Dust Protection, Absolute Reading, #35-958-12. Remote Readout LCD Display conveniently display measured reading remotely. Perfect for applications that require remote reading, safety and temperate and other control variation. Display with magnetic back for easy placement on metal surface. ABSOLUTE linear encoder for ultra-accurate measurements and consistent repeatability. IP65 Protection (Fluid & dust resistance). Read and convert Inch/mm display. Origin Zero set. Preset value. Carbide contact tip. Lugback included (removeable). Shank diameter: 3/8"; 4-48 Threaded tip. Range: 0-1"/0-25mm. Resolution: 0.00005"/0.001mm. Accuracy: 0.0016" Live customer support and service center by iGAGING in San Clemente California.