Yellow Jacket® Non-Contact Photo Tachometer
Easy-to-read and use unit measures 10 to 99,999 rpm on compressors, fans, motors, gears, pulleys and more. Non-contact reading maintains torque and precise measurement.
- Auto range function
- Units in rpm
- Hold function to freeze rotating speed
- Time base: 4.0 MHz quartz crystal
- Power: 9V battery (included)
- Sampling time: 1 second (>60 rpm, 10 to 60 rpm)
- Dimension: 4.8" x 1.9" x 1.3"
(124 mm x 50 mm x 33 mm)