Feature: 1. Applicable: The digital handheld stroboscope is used to measure the rotational speed or vibration frequency of rotating equipment. You can easily inspect surface defects and quickly identify locations without physically touching or stopping the object. 2. Widely Used: Digital tachometer stroboscope is widely used in gear meshing, CNC machine tools, paper, printing, turbines, drive motors, fans and other industries. 3. Superior Performance: Digital handheld stroboscope with longer light range, repeatable flash, provides clear images, accurate positioning and faster measurement in daily operation. 4. Practical Tool: The LED flash tachometer can measure rotational speed even without reflective tape, simply by marking or identifying existing marks on the device under test, with asymmetric marks taking precedence. Perfect solution for high rotation systems where reflective tape is difficult to adhere. 5. Multipurpose: Digital handheld stroboscope for preventive maintenance, print inspection, harmonic analysis, repetitive speed measurement. Ultra low power consumption, 8 hours of continuous operation and 3 months of standby. Specification: Item Type: Digital Handheld Stroboscope Material: ABS Weight: Approx. 466g/16.4oz Measuring Range: 60-99999rpm Illumination: 1500lx Battery Capacity: 2000mAh Battery Type: Lithium Battery (Shipped with Built In Battery) Operating Temperature: -10-55℃ Display: LCD Display Speed Measurement Accuracy: 0.001%. Package List: 1 x Digital Handheld Stroboscope1 x USB Data Cable1 x English Manual