The Fluke Infrared Thermometer for 2024 (Better Guideline)

Do you know the about Fluke Infrared Thermometer? The infrared thermometer allows you to require temperature measurements from a distance, improving safety and accessibility on the Job site.

Similar to Fluke digital thermometers, Fluke infrared thermometers offer the very best quality and functionality on the market, but with a broad array of IR thermometer options to suit any application.

fluke infrared thermometer

What is the Fluke Infrared Thermometer

A Fluke Infrared Thermometer is a non-contact temperature measuring device that uses infrared radiation to detect the temperature of an object without making physical contact with it. It is a handheld tool that is commonly used in industrial settings, HVAC maintenance, electrical troubleshooting, automotive repair, and other fields where temperature measurement is crucial.

The Fluke brand is a well-known manufacturer of precision measurement instruments, including infrared thermometers. Fluke infrared thermometers can measure temperature ranges from -30°C to 900°C (-22°F to 1652°F) with high accuracy and fast response times. Some models also feature laser targeting, adjustable emissivity settings, and temperature alarms.

Fluke infrared thermometers are known for their reliability, durability, and ease of use. They can be used to measure the temperature of various objects, including moving parts, hard-to-reach areas, and hazardous materials, making them a valuable tool in many industries.

What is a Fluke Infrared Thermometer?

Fluke is a renowned test and measurement equipment brand, and their line of infrared thermometers is no exception. These thermometers are designed to accurately measure temperature from a distance, making them ideal for various industrial and commercial applications. Whether conducting preventive maintenance, troubleshooting electrical systems, or performing HVAC inspections, a Fluke Infrared Thermometer can provide the precise temperature measurements you need.

Key Features of Fluke Infrared Thermometers

Fluke’s range of infrared thermometers boasts several key features that set them apart from other brands. These features include: 

1. Accuracy: Fluke thermometers are known for their exceptional accuracy, ensuring you can rely on their temperature readings.

2. Distance-to-Spot Ratio: The distance-to-spot ratio determines the area from which the thermometer can accurately measure the temperature. Fluke thermometers offer varying distance-to-spot ratios, allowing professionals to determine the standard that best fits their needs.

3. Temperature Range: Fluke infrared thermometers are designed to handle a wide temperature range from extreme cold to high heat, making them versatile for different environments and applications.

4. Durability: Built to withstand the rigors of industrial use, Fluke thermometers are durable and reliable even in demanding work conditions.

5. Advanced Features: Some models have additional features such as dual lasers for precise targeting, adjustable emissivity settings, and data logging capabilities for capturing temperature trends over time.

Why Job Seekers Should Consider Fluke Infrared Thermometers

Having a Fluke Infrared Thermometer in their toolkit can be a game-changer for job seekers in fields such as industrial maintenance, HVAC, and electrical engineering. Here’s why:

1. Competitive Edge: Employers in these industries value candidates equipped with the right tools and a good understanding of temperature measurement techniques. Having experience with Fluke thermometers can give job seekers a competitive edge during interviews and in the workplace.

2. Versatility: The ability to accurately measure temperature from a distance is valuable in various job roles within industrial maintenance, HVAC, and electrical engineering. Job seekers proficient in using Fluke thermometers can demonstrate their versatility and readiness to take on a wide range of responsibilities.

3. Reliability: Employers seek professionals who deliver accurate and reliable results. Job seekers can convey their commitment to precision and quality in their work by showcasing their familiarity with Fluke Infrared Thermometers. 

Fluke Infrared Thermometers are indispensable tools for industrial maintenance, HVAC, and electrical engineering professionals. Job seekers looking to stand out in these fields can benefit greatly from familiarizing themselves with these thermometers and highlighting their expertise during the job search process. By investing in the right tools and staying informed about industry-standard equipment like Fluke thermometers, job seekers can position themselves for career success.

Fluke Infrared Thermometer

1. Fluke 61- Fluke Infrared Thermometer

Fluke 61 Product Highlights Include:

1. Bright laser beam provides easy targeting

2. Display supplies data at a glance

3. Shock-absorbing holster increases ruggedness

4. 0.2 °C (0. 5 °F) resolution

5. Back-light illuminates the screen in the dark

6. Automatic sleep mode after 7 seconds extends battery life

7. Alkaline batteries provide 4000 typical measurements

Accurate and easy to use the newest addition to the Fluke family of temperature products is Fluke 61. This infrared thermometer is the ideal tool for measuring surface temperatures of rotating, hard-to-reach, electrically live, or dangerously hot targets.

61 fluke infrared thermometer

For preventative maintenance tasks, the Fluke 61 will cut measurement time to almost zero with the ability to take a temperature reading in less than one second. Just press the green button and it comes alive.

Targeting objects is easy with the bright laser beam. Even in the dark, the display is easy to read with its backlit screen.

2. Fluke 62 Infrared Thermometer


Temperature range -30° to 500°C (-20° to 932°F)

Best accuracy in its class – ±1% of reading or ±1°C (±2°F)

Robust, award-winning design

Backlit display for poorly lit areas

Holds temperature readings for 7 seconds

Dual displays show current and max measurements simultaneously

Protective rubber boot for added durability

Comfortable ergonomic handle

The Fluke 62 Mini non-contact thermometer is the perfect introduction to infrared (IR) thermometers for the professional. With the best accuracy in its class, the Fluke 62 mini offers quick and reliable surface temperature readings.

This compact and portable tool enables professionals to diagnose heating and ventilation problems and monitor the Temperature of electrical motors and electrical panels without contact.

The Fluke 62 Mini thermometer makes troubleshooting quick and easy. The single dot laser sighting system allows users to target measurements in less than a second; the large temperature display provides current and MAX surface temperatures.

The protective boot and ergonomic grip make the Fluke 62 Mini the choice model in its class for use in a work environment.

Temperature measurement techniques

Spot measure: Determine the absolute surface temperature of an object

Temperature differential: Compare two spot measurements against each other

Scanning: Detect changes along a wide or continuous region target


Temperature range: -30° to 500°C (-20° to 932°F)

Distance to Spot size: 10:1

Laser sighting: Single point, offset

Emissivity: Preset to 0.95

Accuracy: ±1% of reading or +1°C (±2°F), whichever is greater

Response time: less than 1/2 second

Weight/Dimensions: 7 oz (200g) / 152mm x 101mm x 38mm (6” x 4″ x 1.5″).

Power: 9V Alkaline Battery

Battery Life (Alkaline): 10 hrs. w/laser & back-light on 20 hrs. w/laser and back-light off

Display Hold: 7 seconds

Warranty: 2 years, conditional

Includes 9V alkaline battery, operator’s guide, protective boot, storage holster

3. Fluke 63 Infrared Thermometer


Rugged mini IR thermometer with 12:1 distance-to-spot ratio for non-contact temperature measurements High-resolution optics for measuring in hard-to-reach situations.

Delivers high accuracy (1%) and repeatability (0.5%). Shows MAX temperature on a backlit display. Offers laser targeting for precise measurements

Rugged mini IR thermometer

Optical Resolution

The single dot laser sighting system guides measurements to the right target and indicates the approximate center of the measurement area.


High-resolution optics

High accuracy: 1% and repeatability: 0.5%

MAX temperature display


Backlit display

Expanded measurement range up to 999°F (535°C)


Electrical motors and electrical panels

Research heating

Ventilation problems

Diagnose car malfunctions

4. Fluke-568 Contact & Infrared Temp Gun

Fluke 568 two-in-one infrared and get-in-touch with thermometer handle a good temperature range. The Fluke 568 Infrared Thermometer may be a combination of contact and non-contact thermometer in one.

The simple, three-button on-screen menu interface (in 7 languages) is quick to use and makes even complex measurements easy. It takes just a few pushes of a button to adjust emissivity, record data, or turn on and off alarms.

And you’ll calculate the rugged, ergonomic design to face up to tough industrial, and electrical. HVAC, and mechanical environments to assist you’re employed more efficiently in additional applications.

Other Useful Features

Allows quick access to advanced features with soft-key buttons and graphical display. Captures up to 99 points of knowledge for quick downloading to a PC through the USB connection. Includes Fluke View® Forms software for straightforward trending and data analysis. Can be powered from your laptop via the USB to increase battery life

Quickly identifies problems with MIN, MAX, AVG, and DIF functions. Allows you to confidently measure a wide variety of surfaces with adjustable emissivity and a built-in materials table. Easily adapts to lighting conditions with a two-level backlight. Instantly alerts to measurements outside of set limits with audible and visual alarms

Provides 1% measurement accuracy. Comes with a thermonuclear K bead probe, a durable hard case, and a two-year warranty

Buying Guide

Fluke is a well-known brand in the field of test and measurement equipment, and their infrared thermometers are highly regarded for their accuracy and reliability. If you’re looking to buy a Fluke infrared thermometer, here are some important factors to consider:


The accuracy of an infrared thermometer is crucial for reliable temperature measurements. Look for a model that has a high accuracy rating, such as ±1% or better.

Temperature range

Fluke offers a wide range of infrared thermometers with different temperature ranges. Make sure to choose a model that has a temperature range that is suitable for your specific application.

Distance-to-spot ratio

The distance-to-spot ratio is an important factor to consider when choosing an infrared thermometer. This ratio indicates how large an area the thermometer can measure at a certain distance. A higher ratio means you can measure smaller areas from a greater distance, which can be useful in some applications.


Emissivity is the measure of an object’s ability to emit infrared energy. Different surfaces have different emissivity values, and this can affect the accuracy of your temperature measurements. Look for an infrared thermometer that allows you to adjust the emissivity setting to match the surface you’re measuring.


The display is where you’ll read the temperature measurements. Look for a model with a clear, easy-to-read display that shows the temperature in the units you prefer.


Fluke is known for producing high-quality, durable equipment. Look for a model that is built to last and can withstand frequent use in a variety of environments.

Additional features

Some Fluke infrared thermometers come with additional features, such as a built-in laser pointer, data logging capabilities, or an adjustable alarm for high or low-temperature readings. Consider which features would be most useful for your specific application.


Fluke infrared thermometers can be quite expensive, but they are also known for their accuracy and reliability. Consider your budget and how often you will be using the thermometer before making your purchase.

By considering these factors, you can find the best Fluke infrared thermometer for your needs and ensure accurate and reliable temperature measurements.

Frequently Asked Questions (FAQs)

Q. Can you use a Fluke infrared thermometer on humans?

Ans: Yes, you can! However please remember common IR temperature guns might not be very accurate within the range of physical body temperature. They’re calibrated over a wide range and could be off by a degree or two.

Q. Is the infrared thermometer accurate?

Ans: Research has shown that when used correctly, infrared or no-contact thermometers are even as accurate as oral or rectal thermometers. But with many establishments now requiring temperature checks.

Q. How do you calibrate a Fluke infrared thermometer?

Ans: To do this, first set the measuring distance. For Fluke infrared thermometers, the measuring distance is about from the flat plate surface to the front housing of the infrared thermometer.

The Fluke Calibration 4180 and 4181 provide a measurement point so that the calibrator surface doesn’t need to be touched.

A Final Words

Fluke is a well-known brand in the field of temperature measurement equipment, including infrared thermometers. Fluke infrared thermometers are known for their accuracy, durability, and ease of use. They offer a wide range of models with different features and specifications to meet various measurement needs.

Infrared thermometers are widely used in industrial, scientific, and medical fields to measure the temperature of objects from a distance. They work by detecting the infrared radiation emitted by an object and converting it into a temperature reading.

Their applications are endless and they are an essential tool in today’s electrical testing world.

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