QWORK Tri-Mode Contact and Laser Non-Contact RPM Tach Digital Photo Tachometer Linear Speed Surface Distance Measure Meter, Digital Tachometer RPM Meter DT6236B for Motors, Machine Parts, Lathes
Easy to Carry: It is highly portable, making it easy to transport, incredibly convenient. Just 4 AA batteries are needed for power supply, making it a great value option. (No battery included).
Non Contact Rotation Photo: Use the visible red light beam from the powerful LED to measure the speed. The high-intensity class II laser has a measurement range of 2.5-99,999 RPM, contact speed range: 0.5 to 19,999 RPM, surface speed range: 0.05 ~ 1999.9 M/min.
Easy to Read: The compact and lightweight design of this photo tachometer can easily obtain speed readings for diagnostic and measurement purposes. The readings are displayed on a large, easy-to-read LCD screen.
Multi-function: Automatic zero adjustment, storage of the last, minimum and maximum readings. Angular momentum parameters such as angular velocity and linear velocity can be tested.
Widely Used: Suitable for measuring motors, machine parts, lathes, etc. Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month.