A great tool to measure the revolutions per minute of shafts, pulleys, wheels, blades, centrifuges etc without losing a finger.
This is a high quality unit that comes with a calibration certificate certified to ISO9001 standards.
A short length self adhesive reflective tape is attached to the shaft, pulley or wheel etc to be measured. The light beam is then aimed at the tape and the tachometer receives the reflections and RPM is displayed and continuously updated.
For measuring shaft rpm, and linear velocity in m/min, ft/min. Cone, wheel and funnel adaptors are included to mate to various shaft sizes and shapes.
Range 0.5 to 100,000 rpm
Range 0.05 to 1,888.9 m/min
Accuracy ± (0.05% + 1 digit)
Large 10mm 5 Digit LCD display
Battery powered 4 x 1.5v AA's (supplied)
Dimensions 195L x 61W x 38D mm
Weight including batteries 280g
Reversing display for easy reading
Very wide autoranging measurement range
Memory recall for minimum, maximum and last readings
Supplied with reflective tape
Quartz crystal time base
Battery low warning
Includes carry case
Performance engine tuning
Industrial process control
Farming applications (PTO speed)
Manufacturing machinery testing
12 Months Warranty