ONO-SOKKI

DIGITAL TACHOMETER Contact Type

Maximize Accuracy with a Digital Tachometer Contact Type

Precision measurement often requires a direct touch. While laser models work well from a distance, a Digital Tachometer Contact Type remains the industry standard for measuring surface speed and linear motion. This tool provides a physical connection to your machinery, ensuring that every revolution counts with absolute certainty.

Direct Contact for Superior Data

A contact tachometer uses specialized tips to measure speed. You press the sensor head directly against the rotating shaft or moving belt. This mechanical link eliminates errors caused by ambient light or reflective tape issues. It is the most reliable way to monitor slow-moving equipment where laser reflections might fail.

Versatility in Measurement

The beauty of the Digital Tachometer Contact Type lies in its adaptable accessories. Most kits include various rubber tips and wheels. You can measure:

  • RPM: Rotational speed of shafts and motors.

  • Surface Speed: Linear movement of conveyor belts in meters or feet per minute.

  • Length: The total distance traveled by a moving material.

Key Benefits for Maintenance Teams

  • High Precision: Direct contact ensures a 1:1 reading of the machine's speed.

  • Large LCD Display: Read results clearly in any lighting condition.

  • Internal Memory: Store and recall your peak speeds for later analysis.

  • Wide Range: Accurate across both high-speed motors and slow industrial rollers.

Essential Industrial Applications

Maintenance crews rely on these tools for HVAC balancing, elevator speed checks, and production line calibration. If you need to verify the actual speed of a belt or pulley, direct contact is the professional choice.

Contact model Lo measurement range that starts from 0.5 r/min. The circumferential ring and contact tip for rotation measurement can be stored in the back-side pocket of the main body