• Digital tachometer provides fast and accurate contact and non-contact RPM and surface speed measurements of rotationg objects
• Measurement type: rotation speed (RPM, rPm), total revolution (REV), frequencey (Hz), surface speed (M/M, I/M, F/M, Y/M) AND LENGTH (M,IN, ft, yD)
• Wide measure range and high resolution
• High visible digital LCD and backlight display