Review on HOLDPEAK HP-1800 Profession Nine Laser Pointer Pyrometer -58℉~3272℉ (-50℃~1800℃) D:S=50:1 Non-Contact Infrared Thermometer Gun by Eric Smithlin

My son bought this for his own use as he really studies the melting points and boiling points of all sorts of things. However, it had unintended medicinal uses for me. I was recently diagnosed with Raynaud's syndrome and erythomagia which means monitoring my skin temperature is VERY important to protect me from sores and possibly worse. It's very easy to use for me with swollen, sore hands/joints and looks very accurate. You can set it to show the highs/lows of an area if you hold the button and keep scanning.