extech ir thermometer ميزان حرارة ليزر مزدوج بالأشعة تحت الحمراء

Wide Range IR Thermometer with Type K Input and USB interface
This Dual Laser Infrared Thermometer identifies the IR temperature where the dual laser converges into a single spot at approximately 50 inches from the target. Meter features fast 100 millisecond response times, Type K input, and a USB interface. Adjustable emissivity increases measurement accuracy for a variety of surfaces. Adjustable high/low set points with audible alarm alerts you when the temperature exceeds programmed set points. Featuring MAX/MIN/AVG/DIF measurements that displays the highest, lowest, average, and MAX minus MIN values. Comes complete with Type K temperature probe, USB cable and software, carrying case and 9-volt battery.

High 50:1 distance to target ratio measures smaller surface areas at greater distances
Dual Laser Targeting indicates ideal measuring distance when two laser points converge to 1" target spot
IR Temperature range: -58 to 3992°F (-50 to 2200°C)
Type K thermocouple input from -58 to 2498°F (-50 to 1370°C)
White backlit multifunction LCD display with bargraph
Fast 100 millisecond response time
MAX/MIN/AVG/DIF feature displays highest, lowest, average, and MAX minus Min values
Adjustable emissivity increases measurement accuracy for different surfaces
Adjustable High/Low set points with audible alarm alerts user when temperature exceeds the programmed set points
USB interface
Double molded housing
Complete with Type K Temperature probe, USB cable and software, carrying case and 9V battery