Kintrex IRT0421 Non-Contact Infrared Thermometer with Laser Targeting

Kintrex IRT0421 Non-Contact Infrared Thermometer with Laser Targeting
Click to See More Detail




Click Here



Thursday, August 23, 2012

Infrared Thermometer Kintrex

Infrared Thermometer Kintrex

I bought it because of the low price & was surprised to find it works just as well as more expensive Fluke thermometers I've used in the past. It works quickly, has a good distance to spot ratio and it's priced just right.

Kintrex IRT0421 Non-Contact Infrared Thermometer with Laser Targeting

Infrared Thermometer Kintrex

Most people don't seem to realize that the accuracy of this thermometer (all infrared temperature sensors) is very dependent on a property of every material called "emissivity". In general, you will get a more accurate reading when the material has a high emissivity. Materials with low emissivity will reflect infrared light. If the material has a *very* low emissivity,..

Infrared Thermometer Kintrex

such as with aluminum foil, then the device will be reading the temperature of the objects that are in the foil's reflection - such as the kitchen, the oven interior surface, and even yourself. Luckily, most of the surfaces associated with foods being cooked have a high emissivity (water, flesh, oil, plant matter, etc), so the device will be fairly accurate with those. But there's another thing to consider for cooking applications - this device still is only measuring the surface temperature. With foods like meats, you are still going to want to use a temperature probe so that you can measure the inside temperature.

Infrared Thermometer Kintrex

This device should work well with measuring temperature of candy, melted soap, oils, foods cooked at relatively low temperature such as breads, or food that you are re-heating. It should also work very well for examining doughs.
Infrared Thermometer Kintrex
It should also work well on most non-metallic painted surfaces.
It should work *somewhat* on windows, as they have a fairly high emissivity, and low transmittance to infrared (that is, infrared light does not pass through them even though visible light does).
Do *not* use it on any unpainted metals.

Infrared Thermometer Kintrex