The IR thermometer can determine the surface temperature by measuring the amount of infrared energy radiated by the target's surface or by using a thermocouple probe. The built-in laser pointer increases target accuracy with the backlit LCD and handy push-buttons combining for convenient、 ergonomic operation. The Type K thermocouple input provides contact measurements up to 300§C (572§F). The IR thermometer was designed specifically for use in food industry、 heating、 ventilating、 air conditioning (HVAC) applications、 and manufacturing production etc.<br /><br />Functions:<br />Model: T1850C<br />Measuring Range: -50［1850★ ( -58［3362? )<br />Accuracy: ∥1.0・<br />Repetitiveness: ∥1・or∥1★<br />Distance to Spot Size: 50:1<br />Adjustable emissivity: 0.1［1.0<br />Resolution: 1★or1?<br />Response Time: 150ms<br />Spectral response: 8［14・m<br /> <br />Features:<br />K-type/IR selection: ♀<br />★/? selection: ♀<br />Laser ON/OFF: ♀<br />Data storage: ♀<br />Backlight ON/OFF: ♀<br />Overload indication: ♀<br />Lockable trigger: ♀<br />MAX/MIN value: ♀<br />AVG/DIF value: ♀<br />High/Low alarm: ♀<br />Data hold: ♀<br />Low battery: ♀<br />Auto power off: ♀<br /><br />General Charicteristics:<br />Power: 9V (6F22)( not included)<br />LCD size: 33mm * 36mm<br />Product color: yellow & black<br />Product net weight: 256g<br />Product Size: 200mm * 160mm * 58mm<br />Package Size: 30 * 22 * 7.6cm / 11 * 8.5 * 3in<br />Package Weight: 860g / 1.9lb<br /><br />Package List:<br />1 * TAITAN T1850C Non-contact Infrared Thermometer<br />1 * Plastic Carrying Case、<br />1 * K-Type Thermocouple<br />1 * English Manual<br />