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Primarily used for smaller motor speeds.
• Measure rotating object by changing contact spare wheels
• Precise contact measurement
• Auto ranging display
• Two operate buttons for any angle
• Hold function to freeze speed
• Auto power off (with disable)
• Low battery indicator
Includes:
• Battery
• Spare Wheels
Specifications:
- Contact range: 10 to 99,999 RPM
- Surface speed: 3 to 30,000 ft/min
- Resolution: 0.001; 0.01; 0.1; 1 RPM
- Accuracy: ±0.04% + 2 digits
- Sampling: 1 sec. ( >60 rpm)
- Dimensions: 5.9” x 2” x 1.3”
- Power source: 1 “9-volt” battery
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