เครื่องวัดอุณหภูมิ Non contact Infrared Thermometer GM1150 -50 ~ 1150℃ ( -58~2102℉)

เครื่องวัดอุณหภูมิ Non contact Infrared Thermometer GM1150 -50 ~ 1150℃ ( -58~2102℉)วัดได้ระยะไกลขึ้น Spot to distance ratio 20:1 ปรับ emissivity ได้ Product Features:GM1150 20:1 -50°C ~ 1150°C non-contact IR infrared digital thermometerLaser pointer for accurate target aimingSimple one-handed operationLCD with back lightLaser ON/OFF SwitchLow battery indicationLED back light system for operation under poor illumination°C / °F select switchAutomatic Power off in 7 seconds without any operationUsed for measuring the temperature of the object's surface, which is applicable for various hot, hazardous or hard to reach objects without contact safely and quicklyMeasurement Range: -50°C-1150°C ( -58°F-2102°F )Accuracy: -50°C ~ 0°C( ± 3°C), 0°C ~1150°C (±1.5°C)Repeatability: 1 °C or 1% of readingResolution:0.1°C or 0.1°FResponse Time:500mSec, 95% responseEmissivity : 0.95 PresetDistance To Spot Ration: 20:1Spectral Response: 8~14μmStorage Temperature: -20°C ~ 60°C ( -4 °F ~140 °F )Operating Temperature: 0°C ~ 40°C ( 32 °F ~104 °F )Operating Humidity:10-95% RH non-condensing, up to 30°C (86°F )Power: 9V battery (Included)Net Weight: 316 g / 11.15 oz (including battery)Size: 190 x 135 x 56 mm / 7.48 x 5.31 x 2.2 inchColor: Mainly yellowPackage Contents:1 x Infrared Digital Thermometer1 x 9V Battery1 x Case1 x Manual