BENETECH Handheld Digital Laser Tachometer for Mechanics

Introducing the BENETECH Handheld Digital Laser Tachometer for Mechanics, the ultimate tool for precise and efficient measurement of rotational speed. Designed for both professionals and DIY enthusiasts, this tachometer offers an impressive measuring range of 2.5 to 99999 RPM. Equipped with a clear 5-digit LCD display featuring an 18mm character height, reading measurements is effortless. This device is ideal for various applications, ensuring you get accurate results every time. Here are the key features that make this tachometer a must-have: Measuring Range: 2.5 - 99999 RPM Resolution: 0.1 RPM (2.5 - 999.9 RPM); 1 RPM (1000 - 99999 RPM) Basic Precision: ±(0.1%n + 5d) RPM for lower range; ±(1%n + 5d) RPM for higher range Laser Power: Class II 2-5mW for safe operation Sampling Rate: 1 second per measurement Measuring Distance: 50 - 500 mm Auto Power Off: Saves battery life by turning off after 1 minute of inactivity Constructed from durable ABS