We offer Marmonix High Temperature Ir Thermometer with Wireless Usb. This device offers non-contact (Infrared) temperature measurements capability. The built-in laser pointer increases target accuracy while the backlight LCD and handy push-buttons combine for convenient, ergonomic operation. Type K thermocouple functionality is also built-in. Proper use and care of this meter will provides years of reliable service. Precise non-contact temperature measurementType K temperature MeasurementDual laser sighting150ms faster sampling timeWireless USB Interface (RF 433Hz)Unique flat surface, modern housing designAutomatic Data HoldAutomatic Power OffCF switchEmissivity Digitally adjustable from 0.10 to 1.0MAX, MIN, DIF, AVG recordLCD with BacklightAutomatic range selectionResolution 0.1C (0.1F)Trigger lockHigh and low alarmData logger (LOG)Obtain Emissivity