Best Dual Laser Infrared Thermometers: Picks That Show the Real Measurement Spot
Two-beam thermometers compared on what the lasers mark: the Klein IR5 at 12:1, the ennoLogic eT650D with a NIST certificate and the Etekcity dual laser.
Read Guide→Infrared Thermometers
Thermal cameras, infrared thermometers, borescopes and moisture meters.
- Independent Research
- Verified Specifications
- Honest Recommendations
Buying Guides
Best Infrared Thermometers for Cooking and Grills: Surface-Temperature Picks for Pans, Pizza Stones and Griddles
Kitchen infrared guns sorted by what they read: the TempPro 2-in-1 with a meat probe, the ERICKHILL 2-in-1 alternative and the Etekcity 774 for surfaces only.
Read Guide→
Best Infrared Thermometers for HVAC: Picks for Registers, Coils and Flue Checks
Spot thermometers for service calls: the Fluke 62 MAX+ with a 1202 F limit for flues, the Klein IR5 with alarms and emissivity control, and the TempPro spare.
Read Guide→Best Infrared Thermometers: Spot Temperature Guns for Trades, Kitchens and Home Checks
Spot thermometers sorted by distance-to-spot ratio and emissivity control: the Fluke 62 MAX+ for trades, the Klein IR5 dual laser 12:1 and the Etekcity 774.
Read Guide→
How to Choose an Infrared Thermometer
Distance-to-spot ratio for your targets, a range that covers them, adjustable emissivity, and a laser that shows the spot, not just the center.
Read Guide→
How to Set Emissivity on a Thermal Camera
Leave it at 0.95 for buildings, set reflected temperature, and use tape or a known-emissivity trick for metal.
Read Guide→Product Reviews
FLIR TG268 Review: Spot Thermal Camera With MSX Explained
A stand-alone spot thermal camera with a 160×120 detector upscaled to 320×240, a 640×480 visual camera for MSX, a bullseye laser and an IP54 drop-tested body.
Read Review→Learning Center
Thermal Camera vs Infrared Thermometer: What Is the Difference?
One pixel versus thousands. A spot thermometer reads a temperature; a camera shows where the temperature is.
Read Article→What Is Emissivity in Thermal Imaging?
How well a surface radiates heat compared with a perfect emitter. Set it wrong and the temperature is wrong.
Read Article→