Electronic Specialties Digital Clamp-On Tachometer

Easy RPM measurements with clamp-on inductive pick-up Accurate engine RPM measurements (600-12, 000 RPM) for 1, 2, 3, 4, 5, 6, 7, 8 cylinders and 2 or 4 cycles Larger 2000 count LCD display shows; RPM, function, data hold indication and low battery indication Very useful tool for tune-up and other diagnostic work