The Best high temp ir thermometer of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best high temp ir thermometer of 2022. Check our ranking below.

2,762 Reviews Scanned

Rank No. #1

MESTEK Infrared Thermometer Temperature Gun -40℉~2912℉, High Temp Thermometer with Color LCD Display, Non-Contact Digital Laser Thermometer Gun 50:1 Pyrometer for Industrial HVAC Forge Metal Smelting

【Non-contact measurement and K probe contact measurement】MESTEK IR05A temperature gun accurately measures temperature from -40°F - 2912°F(-40-1600℃) with an high accuracy of ± 2% at average, and K probe measures temperature from 14°F - 932°F with an high accuracy of ± 1.5% at average，you will get a more accurate heat measurement with this industrial high temp thermometer【Not For Human】
【Further Distance 50:1 + Dual Laser Point】With distance to spot ratio 50:1, you can measure high temperatures from a safe distance without getting too close to the heat source, ensuring both convenience and high safety. Dual non-contact digital lasers for instand targeting, allows you stand further from heat to measure high temperature. Instant capture hot spot and measure within 0.5 second only
【Multifunction IR Thermometer Gun】Measures with MIN/MAX/AVG/DIF modes, Allows you to setup high/low/difference of temp alarm, alerts you if temp is above or below set temperature for quick anomaly detection and troubleshooting. 0.10-1.00 adjustable emissivity, allowing for accurate surface temperature detection across different materials and varying conditions. The large and clearer color backlit screen helps you to get the jobs done in dark
【Laser Thermometer Gun High Temp】Extreme handy for professional high temperature testing for HVAC electrical mechanical industrial applications, predictive maintenance, hazardous locations and process, high-end broilers, pizza ovens, furnace,kiln, forge, foundry, metal casting, smelting, aluminium alloy, ceramic, welding and asphalt etc
【High Temp Infrared Thermometer】Includes 2*1.5V AA battery to get you started once receive the Thermometer. Auto Power OFF, Low power indicator to extend the battery life. IR05A Professional digital infrared thermometer is specially designed for inanimate objects, Temperature measurement for humans or animals could be lower. Class II laser, optical power <1mW . Wavelength 620~690 um. If any technical or quality issue, please do not hesitate to contact and we will repsonse within 24 hours

SaleRank No. #2

Pyrometer High Temp Thermometer Gun, AP-2732 Laser Thermometer Gun -58℉~2732℉(-50℃ ~ 1500℃), 30:1 Industrial Laser Thermometer Gun with Backlit, Non-Contact Thermometer for Pizza ovens, Kiln, Forge

【Wider Temperature Range】AP-2732 Infrared Thermometer measures temperature from -58°F - 2732°F (-50°C - 1500°C), with +/- 2% accuracy.User will get a more accurately data by AOPUTTRIVER temperature gun .【NOT FOR HUMAN】
【Safety Measure Distance & Dual Laser Pointer】Built in distance spot ratio 30:1,double laser pointer for targeting accurately, make sure user can get the data but far from High Temperature test point.【NOT FOR HUMAN】
【Multifunctional IR Thermometer Gun】MIN/MAX/AVG/DIF temperatures data display.The Thermometer will alerts when temp above/below setting points. Backlit LCD screen + Strong Flashlight make sure to see clear and working well in the dark.【NOT FOR HUMAN】
【Multipurpose Infrared Thermometer】Products are widely used in testing High Temperature,such as HVAC, industrial equipment aging maintenance,industrial Reflow furnace, Pizza ovens.Flammable place like Metal Casting, Smelting, Alloys, Incinerators, Kiln, Ceramic and so on.【NOT FOR HUMAN】
【High Temp Thermometer】This is a professional digital high temp infrared thermometer, specially designed for inanimate objects, and the temperature measurement for humans or animals could be lower then normal; Class II laser, optical power <0.5mW.Wavelength 630-670 um.AOPUTTRIVER provide Tech-support

Rank No. #3

MESTEK Infrared Thermometer Temperature Gun, -40℉ to 2192℉ Dual Laser High Temp Thermometer with LCD Color Display, Non-Contact Industrial Pyrometer 50:1 Distance Ratio, Adjustable Emissivity

WIDE TEMPERATURE RANGE - Designed with two measurement ways, Non-contact laser for surface temperature and K-probe contact for internal temperature. MESTEK IR05 Infrared thermometer offers accurate measurements from -40°F to 2192°F (-40°C to 1200°C) with a reliable accuracy of +/- 2% on average. The K-probe measures temperature from 14°F to 932°F (-10°C to 500°C) with +/- 1.5% accuracy. Users can get a more accurately measurement with this thermometer gun.【NOT FOR HUMAN】
FURTHER DISTANCE & DUAL LASER POINTER - With distance to spot ratio 50:1, the non-contact laser thermometer gun allows user stand further from the heat to measure high temperature safely, without getting too close to the heat source. Dual laser pointer for targeting accurately and instant capture hot spot, the infrared thermometer temperature gun can provide dependable measurement within 0.5 seconds.
MULTI-FUNCTIONAL IR THERMOMETER GUN - Features with MIN/MAX/AVG/DIF modes, users can set high/low/difference of temp alarm, and the thermometer will alert for quick anomaly detection and troubleshooting when the temp is above/below the set limit. The emissivity is adjustable from 0.1-1.0, and supports accurate temperature measurement for different materials. The color LCD backlight display can better distinguish the data at a glance and finish the work in the dark.
MULTIPURPOSE LASER TEMP GUN - The MESTEK IR05 Thermometer gun is extremely professional in high temperature testing for various applications, including Pizza ovens, Grilling, HVAC, High-end broilers, Home inspection, and industrial settings like Smelting, Furnace, Kiln, Forge, Foundry, Aluminum alloy, Ceramic stoves, Metal castings etc. It also supports Auto Shut-off, Low battery Indication, C°/F selection and Data hold. All these convenient features make testing work much easier and safer.
WHAT YOU GET - The package comes with 1*MESTEK IR05 Digital Infrared Thermometer, 1*Storage Bag, 2*1.5V AA batteries, 1*K-type Thermocouple Probe, 1*User Manual, so you can start using once receiving. Class II laser, optical power <1mW . Wavelength 620~690 um. We also provide a 36-month manufacturer warranty and lifetime customer support to ensure your satisfaction. With the thoughtful Aftersales, you can use this thermometer gun with confidence and peace of mind.

SaleRank No. #4

BTMETER BT-1500 Pyrometer 30:1 Industrial Laser Thermometer Gun, -58℉ to 2732℉ Non Contact High Temp Infrared Thermometer Digital IR Temperature Gauge Orange(NOT for Human Temp Test)

🔥【Wider Temperature Range】BT-1500 temperature gun accurately measures temperature from -50°C - 1500°C (-58°F - 2732°F) with an high accuracy of +/- 2% at average, you will get a more accurate heat measurement with this industrial high temp thermometer. （FYI: Low battery might casue inaccurate temp measurement and replace battery could make the pyrometer work accurately again)
🔥【Further Distance + Dual Laser】With distance to spot ratio 30:1, Dual non-contact digital lasers for instand targeting, allows you stand further from heat to measure high temperature. Instant capture hot spot and measure within 0.25 second only.
🔥【Multifunction IR Thermometer Gun】Measures with MIN/MAX/AVG/DIF modes, Allows you to setup high/low/difference of temp alarm, alerts you if temp is above or below set temperature. The large backlit screen + flashlight helps you to get the jobs done in dark. Repeatability:1% of reading or 1℃
🔥【Laser Thermometer Gun High Temp】Extreme handy for professional high temperature testing for HVAC Electrical Mechanical industrial applications, Predictive Maintenance, Hazardous Locations and Process, High-end broilers, Pizza ovens, Furnace, Kiln, Forge, Foundry, Metal Casting, Smelting, Aluminium Alloy, Ceramic, welding and asphalt etc.
🔥【Durable High Temp Gun】Includes 9V battery to get you started once receive the Thermometer. Auto Power OFF, Low power indicator to extend the battery life. BT-1500 Professional digital infrared thermometer is specially designed for inanimate objects, Temperature measurement for humans or animals could be lower. Class II laser, optical power <0.5mW . Wavelength 630~670 um. If any technical or quality issue, please do not hesitate to contact and we will repsonse within 24 hours.

Rank No. #5

SURLABA Infrared Thermometer with Bluetooth, High Temp Thermometer Pyrometer IR Temperature Gun -58℉- 2732℉ (-50℃ to 1500℃),30:1 Distance Spot Ratio, Dual Laser and Flashlight（NOT for Human）

【Wider Temperature Range】SURLABA Color LCD Infrared Thermometer measures temperature from -58°F - 2732°F (-50°C - 1500°C), with +/- 2% accuracy at average. Safely measure surface temperatures of hot, hazardous, or hard-to-reach objects without contact.
[More accurate] SURLABA laser thermometer gun has a distance-to-spot ratio of 30:1 & emissivity range of 0.1 to 1.0, enabling you to measure different targets from a comfortable distance accurately.
【Bluetooth APP Connection】The Infrared thermometer can be connected to the mobile phone by wireless transmission, and displayed on the phone by APP, you can remotely monitor the measurement condition, the distance control is 10～15m.
[Widely Use] This handy laser temperature gun allows you to measure high temperatures, such as HVAC, industrial equipment aging maintenance, industrial Reflow furnaces, and Pizza ovens. Flammable places like Metal Casting, Smelting, Alloys, Incinerators, Kilns, Ceramic, and so on.
[Thoughtful Design] The Infrared thermometer gun features MAX/ MIN/ AVG/Alarm of High or Low Temperature/Data Hold Mode, and, a backlit LCD allows you to easily read temperatures in the dim.

Rank No. #6

Sanliang Infrared Thermometer Laser Temperature Gun -58℉ to 1112℉ with Adjustable Emissivity & Max and Min Measure Laser Digital IR Thermometer Gun Temp IR Surface Tool Heat Temp Gun for Cooking.

【Wide Range】Every Sanliang infrared thermometer gun passes the strict and precise calibration test, so you can accurately measure between -58°-1112°F(-50°–610°C), even above boiling point and below freezing point from a safe distance. And you can get the results in 500 ms.
【Emissivity Mode】 In order to increase the accuracy of laser thermometer, we can easily change the emissivity from 0.1–1.0 to match different surfaces and conditions . Most organic materials and painted or oxidized surfaces have an emissivity of 0.95 (pre-set in the thermometer), so we recommend 0.95 emissivity.
【Widely Used】The distance-to-spot ratio of the temperature gun is 12:1, that enables you accurately measure targets from a comfortable distance. The laser temp gun thermomete for cooking makes it easy to safely measure the surface temperatures of objects such as pizza oven, meat, grill, Griddle, HVAC, engine, accessories, car engines, and refrigerators.
【Customer Service】 Sanliang strives to create professional and high-quality meter. We provide lifetime technical support. If you have any questions, please feel free to contact us, our professional after-sales team will solve your problem in time.
【NOTE】The laser thermometer gun is intended to use on inanimate objects only, do not use on Human body. Please be careful that avoid the laser directly shooting into the eyes or skin when you measure.

Rank No. #7

BSIDE High Temp Infrared Thermometer Gun -58℉~2552℉(-50℃~1400℃), D:S=50:1, High Temperature IR Laser Pyrometer Non-Contact Color LCD Thermometer for HVAC Furnace Industry Forge Casting Metallurgy

[High Temperature Test]: Color display infrared thermometer measures temperature from -58℉ to 2552℉(-50℃ to 1400℃), reads values of high accuracy up to ±2℃ or ±2%.
[D:S=50:1]: Digital infrared pyrometer with the distance to spot ratio 50:1, which means you can measure the target at a longer distance, keeping you safe from dangerous environment.
[MAX/MIN/DIF/AVG Measurement]: Portable infrared thermometer measures temperature with MAX/MIN/DIF/AVG date display. Widely used in hvac, industry, metal casting, automotive, alloys, incinerators, kiln, ceramic and so on.
[High & Low Temp Alarm]: Digital ir temperature gun with high and low temperature alarm functions, if the temp exceed or under the setting data, the gun will give out alarm.
[Color Display]: BSIDE H3 infrared thermometer with color lcd screen greatly enhance the reading experience, very easy to read, no matter for work in poor light or sunlight environment.

Rank No. #8

Etekcity Infrared Thermometer Temperature Gun 800, -58℉ to 1382℉ with 16:1 DTS Ratio, Digital Laser Temp IR Tool for Cooking, Pizza Oven, Griddle, Fridge, Engine, Pool, Non Contact, Yellow

NOT FOR HUMAN: Temperature readings from these devices are inanimate objects. for humans or animals will not be correct. For the best accuracy the distance between thermometer and object of measurement should approximately be 14.17 inches
BETTER ACCURACY: The distance to spot ratio is 16:1 meaning the laser grip 800 can accurately measure targets at smaller measurement area with the same distance compared with other thermometers with DSR 12:1 or 8:1
TARGET QUICKER: Measure surface temperature ranging from -58℉ to 1382℉/ -50℃ to 750℃ you can choose the unit from ℉/℃ A built-in laser gives you the precision to hone in on the exact space you want to measure
ADDED FUNCTIONS: The LCD screen is backlit it also has an auto-off function to extend the battery life and features a low battery indicator so you never accidentally run out of juice (battery included)
VERSATILE DESIGN: Infrared technology makes this thermometer handy to measure surface temperature of various objects. Use it when you are cooking and barbecuing performing auto maintenance doing home repairs and a host of other tasks

SaleRank No. #9

MESTEK Infrared Thermometer Temperature Gun, -40℉~3632℉, Non Contact Digital Laser Thermometer Gun Industrial Pyrometer 50:1 High Temp Thermometer with Color LCD Display, Adjustable Emissivity

【HIGH ACCURACY】-Non-contact laser measurement & K probe contact measurement with dual laser points Guidance and adjustable emissivity (0.1-1.0) for more accurate measurement, Laser thermometer gun can accurately measures temperature from -40°F-3632°F(-40-2000℃) with an high accuracy of ± 2% at average, and K probe measures temperature from 14°F - 932°F with an high accuracy of ± 1.5% at average，you will get a more accurate heat measurement with this industrial high temp thermometer
【Further Distance 50:1 + Dual Laser Point】With distance to spot ratio 50:1, Dual non-contact digital lasers for instand targeting, you can measure high temperatures, toxic or difficult to reach objects, from a safe distance without getting too close to the heat source, Instant capture hot spot and measure within 0.5 second only, ensuring both convenience and high safety
【Multifunction Pyrometer】Measures with MIN/MAX/AVG/DIF modes, Allows you to setup high/low/difference of temp alarm, alerts you if temp is above or below set temperature for quick anomaly detection, Unit switch (℃/℉), HOLD data, The large and clearer color backlit screen helps you to get the jobs done in dark
【High Temp Infrared Thermometer】Extreme handy for professional high temperature testing for HVAC electrical mechanical industrial applications, predictive maintenance, hazardous locations and process, high-end broilers, pizza ovens, furnace, kiln, forge, foundry, metal casting, smelting, aluminium alloy, ceramic, welding and asphalt etc. IR05A professional digital infrared thermometer is specially designed for inanimate objects, temperature measurement for humans or animals could be lower
【High Temp Gun IR Thermometer】Includes 2*1.5V AA battery to get you started once receive the Thermometer. Auto Power OFF, Low power indicator to extend the battery life. Class II laser, optical power <1mW . Wavelength 620~690 um. If any technical or quality issue, please do not hesitate to contact and we will repsonse within 24 hours

Rank No. #10

GOYERRNES Pyrometer, 30:1 Industrial Infrared Thermometer Gun Rechargeable, -58℉~2912℉ High Temp Waterproof Digital IR Laser Temperature Gauge (NOT for Human)

Ultra-Wide Temperature Range & High Accuracy: Measure temperatures from -58°F to 2912°F (-50°C to 1600°C) with a quick response time of 0.25 seconds and a high accuracy of ±1°C/±1%. Perfect for precise high-temperature monitoring;
Extended Distance Measurement & Dual Laser: Features a 30:1 distance-to-spot ratio for measuring from a greater distance, ideal for high-temperature environments. Dual-laser technology ensures reliable and accurate readings;
Rechargeable & Touch Button: This temperature gun is rechargeable for convenient use anytime. Waterproof touch buttons provide a stylish look, durability, and an enhanced user experience;
User-Friendly Design: Includes a tripod screw hole for easy mounting and a lens protective cover to prevent damage, enhancing the product's durability (remove cover during measurement);
Multifunctional & Professional: Offers MIN/MAX/AVG/DIF modes, storing up to 12 sets of data, and adjustable emissivity for precise readings. Equipped with a backlight and flashlight for low-light conditions. Suitable for various industrial applications, including HVAC, electrical, mechanical maintenance, and more;

Last update on 2025-06-18 / Affiliate links / Images from Amazon Product Advertising API

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Features: What bells and whistles matter for an high temp ir thermometer?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your high temp ir thermometer.
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Product Quality: You don’t always get what you pay for with an high temp ir thermometer, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an high temp ir thermometer is should be an indication of how long it will work out for you.

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FAQ:

Q: How accurate is an infrared thermometer?

A: They are efficient in measuring quite accurate temperature and are hence used in various sectors. One of the most recent and accurate measuring device is infrared thermometer. These thermometers work with the help of infrared radiations emitted by any object.

Q: What is the temperature of a thermometer?

A: Body temperature is usually measured by a thermometer placed in the mouth, the rectum, or the auditory canal (for tympanic membrane temperature). The normal oral temperature is 37° Celsius (98.6° Fahrenheit); rectally, it is 37.3° Celsius (99.2° Fahrenheit).

Q: What is an IR thermometer?

A: IR thermometers use a series of lenses and mirrors to focus the emitted infrared energy onto a detector. The detector converts the emitted infrared energy into an electrical signal, which the thermometer turns into a digital temperature reading.

Q: What is an industrial thermometer?

A: thermometer is an instrument designed to measure and indicate thetemperature of a specific application or condition. An IndustrialThermometer, commonly known as a “Mercury-In-Glass” Thermometer, isinstalled at the point of measurement and is usually read from that location.