Digital 2-in-1 Tachometer Noncontact Laser Photo Sensor 3~100000RPM and Contact 3~19999RPM Meter RPM Gauge Tester Professional MAX /MIN /Hold Data, Handheld Car Engine Tool

Features

• Non-contact&Contact Measurement2-in-1 digital tachometer combines contact-type measurement range from 3 to 19999 RPM and non-contact laser technology measurements ranging from 3 to 99999 RPM.
• High Accuracy PerformanceRPM Gauge tester boasts an impressive +/-0.05% accuracy, ensuring precise and reliable measurements and comes with a complete set of measuring accessories, providing you with all the tools needed to meet your diverse testing needs.
• Enhanced FunctionalityFeatures a convenient backlight function that ensures visibility in various lighting conditions, Data Hold feature and MAX/MIN function captures the highest and lowest readings for comprehensive data analysis.
• Optimum AdvantageWith an effective measuring distance ranging from 50 to 500mm ensures flexibility in capturing accurate readings across different distances. Rapid sampling time of 0.8s for speeds above 60rpm obtain real time data effeciently.
• Wide ApplicationsBig or small engine this can be use in various industries like automotive maintenance and industrial machinery diagnostics to HVAC system analysis and beyond, perfect tool for measuring rotational speeds with precision and ease.