HDE Professional Digital Infrared Photo Tachometer RPM Motor Speed Gauge Tach

Measures the rotational speed with a visible red light beam from a powerful laser. It is a great tool to measure the RPM of motors and machine parts. In wood and metal working it can be used to accurately measure the speed of a lathe or milling machine. Can be used for HVAC applications in measuring fan speed.
-Detection distance up to 6 feet.
-Highly accurate, digital laser photo tachometer.
-To take the measurement, apply a reflective mark (included in package) onto the target object, aim the laser beam at the mark, the RPM displays on the LCD screen.
-Powered by 1 x 9V Battery (not included).
-Size : 131 x 70 x 29 mm.

HDE is a registered trademark and is the only authorized seller of HDE branded products