Front view of the Klein Tools IR1 Infrared Thermometer featuring a rugged orange and black ergonomic housing and a large digital backlit display. The image showcases the non-contact temperature measurement gun with its targeting laser lens and easy-to-use trigger mechanism.
Product feature graphic for the Klein Tools IR1 laser temperature gun highlighting its key technical capabilities. Icons and text call out the -4 to 752 degrees Fahrenheit temperature range, 10 to 1 distance-to-spot ratio, 2-meter drop protection rating, and a digital backlit display for clear readings.
Action shot of the Klein Tools IR1 infrared thermometer being used to measure the temperature of an electrical panel. The targeting laser is shown pinpointing a specific terminal block, demonstrating its utility in detecting hot spots and identifying potential electrical failures from a safe distance.
Close-up of an HVAC professional using the IR1 non-contact thermal scanner to check the temperature of a furnace vent. The thermometer display shows a clear reading of 120.4 degrees Fahrenheit, illustrating its precision for heating and cooling system diagnostics.
Perspective view of the Klein Tools IR1 showing the side profile and ergonomic grip. The image emphasizes the ruggedized "Klein Tough" build quality, designed for heavy-duty use in professional HVAC, electrical, and industrial maintenance environments.
Full-frame shot of the Klein Tools IR1 digital display with all segments active. The high-contrast backlit screen shows the Celsius and Fahrenheit indicators, battery life icon, and data hold status, highlighting the user-friendly interface.
Product kit overview for the Klein Tools IR1, featuring the infrared thermometer gun, a 9V alkaline battery, and a durable custom black carrying pouch with an orange zipper to protect the laser lens during transport and storage.
Side view of the Klein Tools IR1 thermometer emphasizing the 10:1 distance-to-spot ratio branding. This view highlights the high-impact polymer construction and the textured handle designed for a secure, slip-resistant grip on the jobsite.
Rear view of the digital thermometer showcasing the large backlit LCD screen and the single-button control for Celsius and Fahrenheit toggling. The high-contrast display ensures readability in dimly lit maintenance rooms or attics.
Top-down view of the Klein Tools IR1 focusing on the measurement aperture and targeting laser output. The image emphasizes the safety warnings and the precise alignment required for non-contact temperature diagnostics on electrical components.
IR1 Infrared Thermometer with Laser promotional how to video
Front view of the Klein Tools IR1 Infrared Thermometer featuring a rugged orange and black ergonomic housing and a large digital backlit display. The image showcases the non-contact temperature measurement gun with its targeting laser lens and easy-to-use trigger mechanism.
Product feature graphic for the Klein Tools IR1 laser temperature gun highlighting its key technical capabilities. Icons and text call out the -4 to 752 degrees Fahrenheit temperature range, 10 to 1 distance-to-spot ratio, 2-meter drop protection rating, and a digital backlit display for clear readings.
Action shot of the Klein Tools IR1 infrared thermometer being used to measure the temperature of an electrical panel. The targeting laser is shown pinpointing a specific terminal block, demonstrating its utility in detecting hot spots and identifying potential electrical failures from a safe distance.
Close-up of an HVAC professional using the IR1 non-contact thermal scanner to check the temperature of a furnace vent. The thermometer display shows a clear reading of 120.4 degrees Fahrenheit, illustrating its precision for heating and cooling system diagnostics.
Perspective view of the Klein Tools IR1 showing the side profile and ergonomic grip. The image emphasizes the ruggedized "Klein Tough" build quality, designed for heavy-duty use in professional HVAC, electrical, and industrial maintenance environments.
Full-frame shot of the Klein Tools IR1 digital display with all segments active. The high-contrast backlit screen shows the Celsius and Fahrenheit indicators, battery life icon, and data hold status, highlighting the user-friendly interface.
Product kit overview for the Klein Tools IR1, featuring the infrared thermometer gun, a 9V alkaline battery, and a durable custom black carrying pouch with an orange zipper to protect the laser lens during transport and storage.
Side view of the Klein Tools IR1 thermometer emphasizing the 10:1 distance-to-spot ratio branding. This view highlights the high-impact polymer construction and the textured handle designed for a secure, slip-resistant grip on the jobsite.
Rear view of the digital thermometer showcasing the large backlit LCD screen and the single-button control for Celsius and Fahrenheit toggling. The high-contrast display ensures readability in dimly lit maintenance rooms or attics.
Top-down view of the Klein Tools IR1 focusing on the measurement aperture and targeting laser output. The image emphasizes the safety warnings and the precise alignment required for non-contact temperature diagnostics on electrical components.
IR1 Infrared Thermometer with Laser promotional how to video
KLEIN TOOLS

Klein Tools IR1 Infrared Thermometer Digital Laser Temperature Gun 10 to 1 Distance Spot Ratio Non-Contact Thermal Scanner for HVAC and Electrical

Only 2 left
SKU: IR1
$39.98 USD

Description

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Pinpoint Precision: Professional Non-Contact Temperature Diagnostics with Laser-Targeting Clarity

The Klein Tools IR1 Infrared Digital Thermometer is an essential diagnostic powerhouse for professionals who need fast, accurate temperature readings without physical contact. Engineered with a 10:1 distance-to-spot ratio, this rugged laser temperature gun allows you to monitor industrial machinery, electrical panels, and HVAC vents from a safe distance. With a comprehensive measurement range spanning from -4° to 752° Fahrenheit, the IR1 delivers real-time thermal data in less than 0.25 seconds, making it the perfect tool for identifying hot spots in circuit breakers or verifying furnace efficiency.

Built to survive the toughest jobsites, the IR1 features a legendary "Klein Tough" build, rated to withstand a 6.6-foot drop. The high-contrast backlit display ensures that your readings are crystal clear in poorly lit maintenance rooms or dark attics, while the integrated targeting laser provides absolute confidence in your measurement area. Designed for efficiency, this unit includes an automatic data hold function and an auto-power off feature to maximize the life of the included 9V battery. Whether you are performing routine energy audits or critical system troubleshooting, the IR1 provides the reliability and precision required for professional results.

Key Features

  • 10:1 Optical Resolution: Precision distance-to-spot ratio allows for accurate measurements of small targets from a distance.
  • Targeting Laser: High-visibility laser guides your aim to ensure you are measuring the exact desired surface.
  • Wide Temperature Range: Measures temperatures from -4° to 752° Fahrenheit (-20° to 400° Celsius).
  • Ultra-Fast Response: Delivers accurate temperature data in less than 0.25 seconds for rapid troubleshooting.
  • Ruggedized Housing: Built to withstand a 6.6-foot (2m) drop on concrete or metal surfaces.
  • Fixed Emissivity: Optimized at 0.95 to provide accurate readings across a vast majority of common industrial materials.
  • Backlit Digital Display: Large, easy-to-read screen with integrated backlight for use in any lighting condition.

What's Included

  • (1) IR1 Infrared Digital Thermometer
  • (1) Custom Protective Carrying Pouch
  • (1) 9V Alkaline Battery
  • (1) User Manual

Specifications

Measurement Range -4° to 752° F (-20° to 400° C)
Distance-to-Spot Ratio 10:1
Accuracy (Above Freezing) ±4° F or ±2%
Response Time < 0.25 Seconds
Emissivity Fixed at 0.95
Drop Protection 6.6 Feet
Laser Class Class II Laser
Dimensions 6.01" L x 1.24" W x 4.14" H
Weight 7.1 oz (with battery)
Standards EN 61326-1:2013, EN 608251:2014, CE
UPC 092644692925

Pro-Tip: To get the most accurate reading, stand at a distance where your target occupies the entire 10:1 measurement "circle." For example, if you are measuring a 1-inch diameter pipe, you should hold the IR1 no further than 10 inches away. If you are too far back, the thermometer will average the target with the background temperature, leading to inaccurate data.