Pyle PST30 Digital LED Non Contact Stroboscope Tachometer with Backlit...
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<b>[Product Information]</b><br>
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<li>Large lcd display with backlight - greater than or equal to 1,000Rpm: coarse adjust: 100Rpm, fine adjust: 1Rpm</li>
<li>Digital control to adjust flash frequency - accuracy: 0.05%</li>
<li>Low power consumption - resolution: <1,000Rpm: 0.1Rpm =1,000Rpm: 1Rpm</li>
<li>Large LCD display with backlight - Greater than or equal to 1,000RPM: Coarse adjust: 100RPM, Fine adjust: 1RPM</li>
<li>Digital control to adjust flash frequency - Accuracy: 0.05%</li>
<li>Low power consumption - Resolution: <1,000RPM: 0.1RPM =1,000RPM: 1RPM</li>
<li>Range: 60 ~ 19,999RPM - 7.68in x 2.87in x 1.5in</li>
<li>Less than 1,000RPM: Coarse adjust: 10RPM, Fine adjust: 0.1RPM - Battery: 4x1.5V AA battery</li>
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