Klein Tools’ IR07, a dual infrared thermometer and probe thermometer, is able to measure temperature from -40° to 572° F (-40° to 300° C). This handheld tool is light, durable and easy to carry around to any jobsite. The infrared thermometer accurately measures surface temperature, while the probe thermometer, with its easy-open probe nub to prevent temperature transfer, can measure air, surface and liquid temps. With a convenient hook for vent attachment and a backlit LCD display for easy viewing, this is the perfect thermometer for both indoor and outdoor applications in plumbing, HVAC, electrical and many other fields, the company says. Klein Tools.www.kleintools.com