Flir Extech 461895 User's Guide

Flir Extech 461895 Tachometer manual cover

Pages 9

Year 2013

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Flir Extech 461895 Tachometer Specification

The Flir Extech 461895 Tachometer is a precise and versatile instrument designed for measuring rotational speed, surface speed, and length. It features a non-contact measurement mode using a built-in laser, allowing for safe and accurate readings from a distance. The device supports a wide measurement range from 10 to 99,999 revolutions per minute (RPM) in non-contact mode, making it suitable for various industrial applications.

The tachometer also offers contact measurement capabilities with the included contact adapter, providing a range from 0.5 to 20,000 RPM. It is equipped with a large, easy-to-read LCD display that shows measurements and a memory function that stores minimum, maximum, and last reading values for quick reference and analysis. This feature enhances usability and efficiency in data logging and monitoring processes.

Powered by a 9V battery, the Flir Extech 461895 ensures portability and convenience for field use. Its ergonomic design and durable construction make it suitable for harsh environments, while the included carrying case provides additional protection during transport. The tachometer also features an auto power-off function to conserve battery life, further extending its operational efficiency.

Overall, the Flir Extech 461895 Tachometer combines precision, versatility, and ease of use, making it an essential tool for professionals in maintenance, manufacturing, and other sectors requiring accurate rotational speed measurements. Its robust design and comprehensive measurement capabilities ensure reliable performance across a wide range of applications.

Flir Extech 461895 Tachometer F.A.Q.

How do I turn on the Flir Extech 461895 Tachometer?

To turn on the Flir Extech 461895 Tachometer, press the power button located on the front panel of the device. Ensure that the batteries are installed correctly before powering on.

What is the maximum RPM range that the tachometer can measure?

The Flir Extech 461895 Tachometer can measure speeds up to 99,999 RPM, making it suitable for a wide range of applications.

How do I change the measurement mode from RPM to surface speed?

To change the measurement mode, press the "MODE" button until the display indicates the desired mode, such as RPM or surface speed (m/min or ft/min).

Why is the tachometer not displaying any readings?

Ensure that the tachometer is properly aimed at the reflective tape on the rotating object. Check the batteries and replace them if necessary. Verify that the device is in the correct measurement mode.

How can I ensure accurate measurements with the tachometer?

For accurate measurements, make sure the reflective tape is clean and securely attached to the rotating object. Hold the tachometer steady and align it perpendicular to the tape.

What maintenance is required for the Flir Extech 461895 Tachometer?

Regularly clean the optical sensors with a soft, dry cloth to ensure accurate readings. Check the batteries and replace them as needed. Store the device in a dry, dust-free environment.

Can the tachometer be used to measure the speed of any rotating object?

Yes, the tachometer can measure the speed of any rotating object as long as a reflective tape is applied to the surface for the optical sensor to detect.

How do I replace the batteries in the tachometer?

To replace the batteries, open the battery compartment located on the back of the device. Remove the old batteries and insert new ones, ensuring correct polarity. Close the compartment securely.

What should I do if the display shows an error message?

If an error message appears, refer to the user manual for troubleshooting steps. Common solutions include resetting the device, checking the battery, and ensuring proper alignment with the reflective tape.

Is it possible to measure the speed of objects without direct contact?

Yes, the Flir Extech 461895 Tachometer can measure speed without direct contact by using its optical sensor and reflective tape on the rotating object.