Measuring range: 1-99999 1/min
Measuring distance: max. 600 mm - optical
Storage temperature: -20 to +70 °C
Operating temperature: 0 to +50 °C

- with an LCD display for optical or mechanical speed measurement
- Measured value accuracy ±0.02% of full scale ±1 digit
- 5-digit LCD display, housing made of durable ABS plastic
- Direct and optical speed measurement
- automatic shut-off function, the device turns off after 30 seconds
- automatic memory function min./max./AVG, the display can be recalled with the memory button
- mode button to activate the desired measurement variable
- Powered by 2x 1.5 V battery (type AA, item no: 90003) or rechargeable batteries (option)
- Extensive accessories available: Hand-held tachometer, 10 reflective marks, adapter for direct measurement 1:1, rubber tip, 0.1 m and 6-inch rotor
- including 2x 1.5 V battery (type AA, item no: 90003)