ITC Non-Contact Infrared Thermometer | ITCAllows accurate measurement of temperature without contactIdeal for use in inaccessible areas and where moving parts or high heat make contact measurement dangerousMany uses including: automotive applications, food and beverage industries, chemical industries, cement plants, road building, HVAC, pool maintenance, etc.Gives instant readoutsSelectable laser pointer for accurate aimBacklit display for easy readingAutomatic data holdAccuracy: +/- 2°C or 2% of reading Class: II Display: 3-1/2 digit (1,999 count) LCD with backlighting Emissivity: 0.95 fixed Field of view (distance : spot size): 0.334027777777778 Max. Power Output: < 1 mW Measuring range: -20°C to 520°C / -4°F to 968°F Operating Temperature: 0°C to 41°C / 32°F to 105°F Power Off: Automatic shutoff Power Supply: 9 V battery Relative Humidity (operating): 10 - 95% Repeatability: 2% or 3°F Response Time: 1 sec. approx. Spectral Response: 7 - 18 µm Wavelength: 603 - 670 nm