INSIZE Electronic Height Gage Features include... 0-12" / 0-300mm Measuring Range 0.001" / 0.01mm Resolution Carbide-tipped scriber, stainless steel beam and base, with driving wheel for vertical movement Buttons: zero set, power on/off, inch/mm conversion, absolute and relative measurement, data preset, set data Data output via RS232 (RS232 cable included, SPC connection cable optional) Battery SR44, includes one spare battery Indicator holder is optional Supplied in fitted storage case FREE UPS Ground shipping, Continental US only