The MTi15 Thermal Imager is designed for non-contact detection and calculation of apparent surface temperature. This fully radiometric imager is ideal for troubleshooting electrical systems, electro-mechanical equipment, process equipment, HVAC/R equip,emt and others. The MTi15 Thermal Imager with 160 x 120 resolution at 50Hz offers real-time capture and a large touch screen with a toolbar that will assist you to fine-tune and analyze images quickly. Temperature range from -20°C to 350°C, 20X continuous zoom, picture-in-picture, Hot/Cold spot marker, voice comment recording and text annotation on images.