Flir Extech 461995 User's Manual

Flir Extech 461995 Tachometer manual cover

Pages 6

Year 2013

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of 6

Flir Extech 461995 Tachometer Specification

The Flir Extech 461995 is a sophisticated tachometer designed for precise rotational speed measurements. It offers both contact and non-contact measurement capabilities, making it versatile for various applications. The tachometer features a measurement range from 0.5 to 20,000 RPM in contact mode and 5 to 99,999 RPM in non-contact mode, providing flexibility for different industrial requirements. The device boasts a high accuracy rate of ±0.05%, ensuring reliable performance.

The Extech 461995 is equipped with a large LCD display that provides clear and easy-to-read measurements. It also includes a built-in memory function that can store up to 10 readings, allowing for convenient data recall. The device is powered by a 9V battery, ensuring portability and ease of use in field conditions. The tachometer's ergonomic design enhances user comfort during operation, while its durable construction ensures longevity in demanding environments.

Additionally, the Flir Extech 461995 includes a range of accessories for enhanced functionality, such as a cone adapter, funnel adapter, and surface speed wheel, which facilitate various measurement scenarios. The device comes with a reflective tape for non-contact measurements, ensuring accurate and reliable readings. Its compact and lightweight design makes it suitable for both handheld use and easy transportation.

Overall, the Flir Extech 461995 tachometer combines high precision, versatility, and user-friendly features, making it an ideal choice for professionals in automotive, manufacturing, and maintenance fields who require reliable rotational speed measurements.

Flir Extech 461995 Tachometer F.A.Q.

How do I switch between contact and non-contact mode on the Flir Extech 461995 Tachometer?

To switch between contact and non-contact mode, use the mode selector switch located on the side of the tachometer. Ensure the device is off before switching modes to prevent damage or inaccuracies.

What is the correct way to clean the sensor on the Flir Extech 461995 Tachometer?

To clean the sensor, use a soft, dry cloth to gently wipe away any dust or debris. Avoid using any liquid cleaners or abrasive materials that could damage the sensor.

How can I ensure accurate readings with the Flir Extech 461995 Tachometer?

Ensure the tachometer is properly calibrated before use. Maintain a steady hand when taking measurements and avoid strong ambient light when in non-contact mode to prevent interference.

What should I do if the tachometer does not power on?

Check the battery compartment to ensure the batteries are installed correctly and have sufficient charge. Replace the batteries if necessary and check the connections for any corrosion or damage.

How do I calibrate the Flir Extech 461995 Tachometer?

Refer to the manufacturer's manual for detailed calibration procedures. Generally, you will need a calibration tool or a reference object with a known speed to adjust the tachometer accordingly.

What types of surfaces can the non-contact mode measure accurately?

The non-contact mode works best on reflective surfaces. For non-reflective surfaces, use reflective tape to enhance measurement accuracy.

Can the Flir Extech 461995 Tachometer measure rotational speeds in both directions?

Yes, the tachometer can measure rotational speeds in both clockwise and counterclockwise directions, provided it is properly aligned with the rotating object.

What is the maintenance schedule for the Flir Extech 461995 Tachometer?

Regularly check the device for any signs of wear or damage, especially the contact tips. Clean the sensor and replace the batteries every six months or as needed based on usage.

How should the Flir Extech 461995 Tachometer be stored when not in use?

Store the tachometer in a cool, dry place away from direct sunlight. Remove the batteries if the device will not be used for an extended period to prevent leakage.

Is it possible to measure the speed of a belt with the Flir Extech 461995 Tachometer?

Yes, you can measure the speed of a belt by using the non-contact mode. Place reflective tape on the belt and aim the tachometer at the tape to take a measurement.