Gm550e Digital Ir Non-contact Laser Lcd Infrared Thermometer

Features:
 Object distance to spot size: 12:1.    Max / min / average / difference value reading.Emission rate: 0.10-1.00 adjustable(0.95 preset).LCD backlight display.¿¿¿/¿¿¿ unit selectable.Auto power off and data hold.Laser on/off selectable.High / low temperature alarm.  Specifications: 
 Measurement range: -50~550¿¿¿ (-58~1022¿¿¿)Accuracy: 0~550¿¿¿(32~1022¿¿¿), ±1.5% or ±1.5(±2.7¿¿¿); -50~0¿¿¿(-58~32¿¿¿),±3¿¿¿(±5¿¿¿), whichever is greaterResolution: 0.1 ¿¿¿/ ¿¿¿Repeatability: ±1% of reading or 1Response time: 500 ms, 95% responseSpectral response: 8-14umEmission rate: 0.10-1.00 adjustable(0.95 preset)Object distance to spot size: 12:1 General Specifications:
 Operating temperature/humidity: 0~40(32~104), 10~95%RHStorage temperature: -20~60(-4~140)Power Supply: 1 * 9V/6F22 battery (NOT included)Size:147 x 87 x 47mmNet weight: 127gWeight: 147g Package included:
 1 x GM550E Digital Infrared Thermometer1 x English User  Manual 

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