Features:
- Measure rotating object by changing contact spare wheels
- Offers precise contact measurements
- Auto ranging display
- Easy to use
- Two operate buttons for use at any angle
- Hold function to freeze rotating speed
- Permits readings to a resolution of 0.001 RPM
- Auto power off (with disable function)
- Low battery indicator
Specifications:
- Contact range: 10 to 99,999 RPM
- Surface speed: 3 to 30,000 ft/min
(1 to 10,000 yds/min, 1 to 9,999.9 m/min)
- Resolution: 0.001; 0.01; 0.1; 1 RPM
- Accuracy: +/- 0.04% + 2 digits
- Sampling time: 1 second ( >60 RPM)
- Dimensions: 5.9" x 2" x 1.3"
- Power source: 1 “9-Volt” battery
Supplied With:
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