The Tachometer Non Contact Laser from AGN Enterprises is a portable digital measuring instrument designed for convenient non-contact rotational speed measurement of motors, shafts, fans, pulleys, spindles, and other rotating components. It uses an optical or laser-based sensing method to determine rotational speed without requiring the instrument to make physical contact with the rotating object.
During measurement, the user directs the laser toward a suitable reflective target attached to the rotating component. The instrument detects repeated reflections as the target passes through the sensing area and calculates the rotational speed, generally displayed in revolutions per minute (RPM). Therefore, users can measure rotating equipment while maintaining a practical distance from the moving component.
Moreover, non-contact measurement is particularly useful where direct mechanical contact may be inconvenient or unsuitable. A clear digital display enables technicians and students to read rotational speed quickly during laboratory experiments, equipment inspection, and maintenance activities. Consequently, the instrument provides a convenient solution for routine speed measurement and troubleshooting.
The tachometer can support practical studies involving motor speed, shaft rotation, machine performance, speed regulation, rotational characteristics, and maintenance measurements. Furthermore, its portable construction makes it suitable for both laboratory and field applications. Students can use the instrument during electrical machine and control-system experiments to compare measured RPM under different operating conditions.
Model No. | Types |
| AGN-EI-635 | Tachometer Contact Type |
The non-contact laser tachometer provides a practical method for checking rotational speed without mechanically coupling a measuring instrument to the shaft. In addition, technicians can use it for maintenance checks on suitable rotating machinery.
