Top brands of digital tachometer, optical tachometer, hand held tachometer, photo tachometer, rpm tachometer from Amprobe, Extech, General Tools, Shimpo, Testo, and TIF Instrument.
The New Shimpo Tachometers models DT-205LR, DT-205LR-S12, DT-207LR, and DT-207LR-S12
These new Shimpo tachometers incorporate the precise laser technology and user-friendly functions provide exceptional
accuracy in measuring speed and length via a 12” wheel; the larger wheel rotates more
slowly than a standard 6” wheel, enabling reliable and safe registration of high speeds.
These superior instruments also feature a contact adapter, conveniently allowing both
non-contact and contact measurement. One year warranty. Now with Red Dot Laser that
penetrates narrow spaces better, has increased accuracy and test distance up to 20 feet.
Shimpo Instruments is one of the leading manufacturers of high quality speed and force test equipment. The company makes tachometers both contact and non contact aided with laser
beam, as well as stroboscopes, force gauges and torque meters. Shimpo Instruments are made in Japan. Call for Educational Discount on Shimpo instruments.
AEMC CA27 Tachometer measures up to 100,000 RPM using infrared measurement. This tachometer features include auto or manual range selection, smoothing, min/max recording and hold functions.
Amprobe TACH-10 Contact/Non-contact Tachometer is a universal, economical tachometer measuring rotational or surface speed either in contact or non-contact way. Amprobe TACH-10 tachometer is widely used to measure rotational speed of motors, conveyer belts and other moving or rotating systems.
Amprobe TACH20 Contact and Non Contact Tachometer accurately measures rotational or surface speed as well as length. This tachometer comes with a large LCD display that allows the user to easily read the measurement and a built in memory function that permits automatic storage of maximum, minimum, average values plus the last measurement displayed.
Extech 461700 PocketTachT Mini Photo Tachometer features: non-contact RPM Measurement; Large easy to read LCD display; Hold button freezes displayed readings; Non-contact integral light beam model with ideal measurement range up to 6" (300mm) distance, etc.
Extech 461700-NIST- NIST Calibration Certificate Mini Photo Tachometer PocketTachT features: non-contact RPM Measurement; Large easy to read LCD display; Hold button freezes displayed readings; Non-contact integral light beam model with ideal measurement range up to 6" (300mm) distance, etc.
Extech 461750 Tachometer Mini Contact PocketTach features: rpm and surface speed measurements; Large easy to read LCD display; Hold button freezes displayed readings; Surface wheels enable tachometer to measure linear surface speeds in ft/min, m/min, and yd/min, etc.
Extech 461750-NIST NIST Calibration Certificate Mini Contact Tachometer PocketTachT features: rpm and surface speed measurements; Large easy to read LCD display; Hold button freezes displayed readings; Surface wheels enable tachometer to measure linear surface speeds in ft/min, m/min, and yd/min, etc.
Extech 461825 Combination Photo Tachometer Stroboscope features: 2 meters in one Stroboscope to analyze rotating objects and Tachometer to measure rpms; Stroboscope course and fine flash rate adjustments to freeze and analyze rotating objects, etc.
Testers and Tools 
