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Light yellow infrared thermometer gun model 774 with LCD display and trigger

Etekcity Lasergrip 774 Infrared Thermometer Light Yellow

SKU CH-SHBF-QTD0R

Measures surface temperatures from -58 °F to 842 °F with a 12:1 distance-to-spot ratio, adjustable emissivity and a backlit LCD

  • ColorLight Yellow
  • Measure surface temps from -58 °F to 842 °F without contact
  • 12:1 distance-to-spot ratio gives accurate readings at 36 cm
  • Adjustable emissivity 0.1–1.0 suits different material surfaces
  • Backlit LCD shows max temperature mode for quick scanning
  • Includes 2 AAA batteries for immediate use out of the box

Infrared Thermometer 774

The Etekcity Lasergrip 774 is a non-contact infrared thermometer designed for home and outdoor use. It measures surface temperatures across a wide range of tasks including cooking, automotive checks, HVAC inspection and hobby projects. The device is not intended for measuring human or animal body temperatures. It suits DIYers and technicians who need quick surface readings without physical contact.

12:1 Distance-to-Spot Ratio

The thermometer features a 12:1 distance-to-spot ratio, allowing accurate measurements from approximately 14.17 inches or 36 centimeters away. It captures temperatures from -58°F to 842°F (-50°C to 450°C) and displays results on a bright backlit LCD in under half a second. Adjustable emissivity settings from 0.1 to 1.0 improve accuracy across different material surfaces.

Backlit Display and Batteries Included

A backlit screen makes readings visible in low-light conditions, while the included 2 AAA batteries let you start measuring immediately. Maximum temperature mode scans an area to display the highest detected value, and the average temperature reading reflects the whole circular target area. For best results, avoid measuring through steam, smoke or glass.

Highlights

  • Measure surface temps from -58 °F to 842 °F without contact
  • 12:1 distance-to-spot ratio gives accurate readings at 36 cm
  • Adjustable emissivity 0.1–1.0 suits different material surfaces
  • Backlit LCD shows max temperature mode for quick scanning
  • Includes 2 AAA batteries for immediate use out of the box

Specifications

ColorLight Yellow

Questions about this item

How do I install the 2 AAA batteries that come with the Lasergrip 774, and what step do people often miss?

Open the battery compartment, insert the two included AAA batteries matching the polarity symbols, then close the cover; the step users miss is verifying the LCD powers on before taking a measurement.

What maintenance will the infrared sensor need over time?

Keep the lens clean by gently wiping it with a soft, dry cloth; avoid solvents and never submerge the unit, as the sensor has no user-serviceable parts and requires no calibration.

At what distance does the 12:1 spot ratio limit accurate readings during sustained scanning?

The 12:1 ratio means the measurement spot grows larger the farther you hold the gun; for sustained use, stay near the recommended 36 cm distance so the target area fully covers the intended surface.

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