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Photo Tachometer
Range: 6 - 30.000 RPM
Accuracy: ± 0.1% of FS + 1 digit
Contact Tachometer
Range: 6 - 20.000 RPM
Accuracy: ± 0.1% of FS + 1 digit
Surface Speed
Range: 0.9 - 3.046 m/min; 2.0 - 9.990 ft/min
Accuracy: ± 0.1% of FS + 1 digit
Display Type: 5 Digit LCD
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Humidity: 80% Max. R.H
Power Supply: AA Alkaline Batteries (2 each)
Maximum Distance from Target (photo mode): 25 Feet
Laser Output: Class II 635~670nm
Signal Output: +5V pulsed
