Starrett 776-7 - LVDT Cartridge Type Gage Head, Short (+/- 0.020in; 0.50mm)
The Starrett 776-7 LVDT Cartridge Type Gage Head has tungsten carbide ball contacts, a range of +/- 0.020in (0.50mm), and is for use with Starrett 776 Gage-Chek multi-axis measured value displays (776D/776E).