If you're using a tachometer to measure the rotational speed of an object, these RS PRO accessories are ideal to ensure that it continues to perform reliably. They're intended for a contact tachometer, which is used with a shaft or disc through a free-spinning wheel.
This set consists of replacement tachometer cones and wheels. A worn-out tachometer wheel can affect the accuracy of your measurements, so it's essential that you replace this part if you notice it running less smoothly. The cone tip can also be worn down over time, so you'll need these replacements to help you maintain the effective operation of your tachometer. This product is suitable for automotive applications, as well as monitoring conveyor belts and industrial manufacturing equipment.

• For use with a tachometer
• Requires four AA alkaline cells
• Manufactured in conformity with American (ANSI/ESD S20.20:2014) and British (BS EN 61340-5-1:2007) standards for electrostatic control, ensuring safety in your work environment