Tachometers for Contact Measurements

We are offering tachometers : • large 5 digit lcd display is easy to read. • built-in memory recalls last max/min value stored. • autoranging with 0.05% accuracy. • contact measurements from 0.5 to 19,999rpm plus linear surface speed measures in ft/min or m/min. • simply contact rotating object with sensor tip and read. • accessory wheels enable tachometer to measure linear surface speeds. • complete with cone tip, flat tip and spare wheel for surface speed measurements, four 1.5v aa batteries and case.