FONT COLOR"RED"THIS PRODUCT IS NOT FOR ASSESSING HUMAN OR ORGANIC TEMPERATURES. THIS INFRARED DEVICE IS DESIGNED TO PROVIDE ON DEMAND TEMPERATURE READINGS FOR HVAC AND INDUSTRIAL EQUIPMENT./FONT MASTERCOOL 52225-A DUAL TEMP PLUS INFRARED THERMOMETER FEATURES BOTH INFRARED AND CONTACT THERMOMETER TECHNOLOGIES. INCLUDES PROGRAMMABLE HI/LO ALARMS AND LOCK MODE TO CAPTURE TEMPERATURE READINGS. THE CONTACT FUNCTION OFFERS A BUILT-IN K TYPE JACK AND WIRE THERMOCOUPLE. THE NON-CONTACT TEMPERATURE RANGE IS -76 TO 1400 degreesF -60 TO 760 degreesC AND THE FIELD OF VIEW IS 30 1. ACCURACY (+/-)2 degreesC (4 degreesF) OR (+/-)2 PERCENT OF READING WITH MIN, MAX, DIFF & AVG MODES