Standard Features: 3100 Wire Measurer accommodates a wide variety of flexible materials from 1/64” 9.4mm) to 7/8” (24mm) diameter. Accurate to within +/- 1%. Quickly interchangeable Guide tubes for small or larger materials. Counter indicates FEET and INCHES to 9,999’11”. Resets to ZERO with the turn of a knob. Mechanical Cutter available adds 2” (51mm) to width of Measurer. Metric Version available. Provided standard with a stand suitable for mounting to a table top or work bench.