Handheld Digital Non-Contact Laser Photo Tachometer RPM Meter

The Digital Laser Photo Tachometer features high-intensity laser to accurately measure the RPM of motors, machine parts etc. The large and easy-to-read LCD screen displays instant readings from 2.5 to 999.9 RPM with high accuracy of +/- 0.05%. The housing has been carefully shaped to fit comfortably in either hand.
Features
Digital non-Contact laser photo technology application.
Large, easy-to-read LCD display.
Wide measuring range & high resolution.
Digital display gives exact RPM with no guessing or errors.
The last value/min. value will be automatically stored in memory and can be displayed by turn anytime.
Portable and easy to use.
Specifications
Display Large 5 digit, 18mm LCD.
Test select Automatic.
Range 2.5 to 99,999 RPM
Resolution 0.1 RPM (from 2.5 to 999.9 RPM) 1 RPM (over 1,000 RPM)
Accuracy +/-( 0.05% +1 digit)
Package Included
1 x Digital Laser Photo Tachometer
1 x English Manual
1 x Carrying bag
3 x Reflecting tape marks