Digital Tachometer Professional Digital Tachometer LCD Display Tachometer Tester Autochange Rev Counter with 6F22 9V Non-Contact Resistant Battery

General description Digital Tachometer with LCD display is a professional-grade tool designed for precise RPM measurements. It features automatic zero adjustment, allowing users to read saved data along with minimum and maximum values at any time. The tachometer utilizes a powerful LED indicator and a high-intensity class II laser for accurate readings ranging from 2.5 to 99999 RPM. Its large 5-digit LCD display ensures high visibility and accuracy of +/- 0.05%. This versatile device is widely used in various fields including motors, electric fans, papermaking, automobiles, the plastic industry, chemical fiber production, and washing machines. Technical specifications Measurement range: 2.5 to 99999 RPM Accuracy: +/- 0.05% Display: 5-digit LCD Material: Durable ABS plastic Other information Note: This product does not include batteries; please bring your own 6F22 9V battery.