The Beta Tools 1760/TC2-DIGITAL TACHOMETER is an essential instrument for professionals in the vehicle repair and diagnostics industry. This combination contact/non-contact digital tachometer is designed to measure rotational speed and linear surface speed with precision. Featuring a 5-digit LCD display, it provides accurate readings for non-contact speeds ranging from 2.5 to 99,999 rpm, contact speeds from 0.5 to 19,999 rpm, and linear surface speeds from 0.05 to 1,999.9 m/min. Powered by four 1.5V AA batteries or an optional 6V power supply unit, this tachometer is versatile and reliable, making it a valuable tool for tradespeople who demand accuracy and efficiency in their work. Features Measure rotational speed both contact and non-contact for versatile applications. Display results on a clear 5-digit LCD for easy reading. Operate with a frequency of 0.8 seconds for timely data acquisition. Utilise with either battery or power supply for flexible power options. Includes essential accessories such as contact tips and measurement tapes for comprehensive use. Store and transport securely with the provided plastic case. Reflective tapes included for enhanced non-contact measurement accuracy. Trust in Beta Tools' renowned quality and precision for professional results. Specifications Model/SKU 17600161 Non-contact Speed Range 2.5 ÷ 99,999 rpm Contact Speed Range 0.5 ÷ 19,999 rpm Linear Surface Speed 0.05 ÷ 1,999.9 m/min Power Supply 4 x 1.5V AA batteries or 6V power supply unit Downloads & Media Datasheet (PDF) Product Video About Beta Tools: Beta Tools is an Italian manufacturer known for premium-quality hand tools, designed for reliability and performance in professional environments.