-58F to 2732F Digital Infrared Thermometer Gun - Wide Range 50:1

In this review the DEASOMIYE -58F to 2732F Digital Infrared Thermometer Gun earns a recommendation for anyone who needs reliable surface temperature readings across an exceptionally wide range. The single biggest reason to buy is its industry-leading span from -58F to 2732F, which removes the need to switch tools when moving between kitchen, HVAC, and high-heat industrial tasks. The tester is straightforward to use, with a backlit display and dual lasers for aiming, and it ships with a toolbox, battery, and manual so users can start measuring right away.

Key Features

• Wide measurement range: Measures from -58F to 2732F so it covers low-temperature checks up to extreme surfaces like pizza ovens, furnaces, and forges.
• 50:1 distance-to-spot ratio: Allows measurements from much farther away than typical models, improving safety around high-temperature targets.
• Dual laser targeting: Dual lasers make it easier to aim precisely at a small spot even at a distance, reducing user error.
• Clear, backlit LCD: A large backlit screen keeps readings readable in dim or indoor workspaces and shows max, min, and average values.
• Smart alarms and logging: Built-in high/low alarms and MAX/MIN/AVG modes quickly highlight abnormal temperatures without manual tracking.
• Accessories included: Ships with a durable toolbox, a 9V battery, and a user manual so it is ready to use out of the box.

Who It's For

The thermometer is aimed at home cooks who work with high-heat equipment like pizza stones and griddles, HVAC technicians monitoring duct and coil temperatures, and light industrial users who need surface readings on furnaces, kilns, welding, or forging operations. Its extreme upper limit and long distance capability make it particularly useful where safety and reach matter.

It is not intended for medical use or measuring human body temperature, and those needing laboratory-grade absolute accuracy for scientific experiments should look for a calibrated contact instrument. Users who prioritize premium industrial feel over cost may want a higher-end build, as some customers report mixed impressions of construction quality.

Pros & Cons

Pros

• Extremely wide temperature range covers many tasks without switching tools.
• 50:1 spot ratio improves safety by allowing readings from farther away.
• Backlit display and MAX/MIN/AVG modes make it easy to read and analyze data quickly.
• Includes toolbox, battery, and manual so it is ready to use on arrival.

Cons

• Build quality and absolute accuracy receive mixed feedback, so those needing laboratory precision may prefer a calibrated unit.
• Designed for surface measurements only and not suitable for body temperature checks.

Specifications

Measurement range	-58F to 2732F (-50C to 1500C)
Distance-to-spot ratio	50:1
Display	Large backlit LCD with MAX/MIN/AVG
Alarms	Built-in high and low temperature alarms
Accessories included	Toolbox, 9V battery, user manual
Auto-off	15-second auto-off to save battery

Our Verdict

The DEASOMIYE infrared thermometer is a versatile, value-oriented tool for cooks, HVAC techs, and light industrial users who need a single instrument that spans from subzero to extreme heat. Its combination of a very wide range, 50:1 spot ratio, and helpful display features offers strong practical value, though buyers seeking laboratory-grade accuracy or premium build may prefer a different model.

Frequently Asked Questions

Can this device measure human body temperature?
No. This infrared thermometer is designed for surface and industrial use and is not suitable for measuring human body temperature.

How far can I measure accurately?
The 50:1 distance-to-spot ratio lets you measure much farther away than standard 12:1 guns, reducing exposure to high-heat targets while maintaining precision on the measured spot.

What comes in the box?
The package includes the infrared thermometer, a durable toolbox, one 9V battery, and a user manual so it is ready to use immediately.