Feature:1. Intelligent Control: The luxmeter has an intelligent control panel with auto-off and auto-off function, which can be operated remotely by one button.2. Easy to Carry: The luxmeter is small and lightweight, easy to carry and store. it can be placed in your pocket or bag when not in use.3. Exquisite Workmanship: The luxmeter is made of high-quality ABS material, which is High quality and has a long service life.4. Illumination Measurement Accuracy: Special light source mode calibration improves product accuracy and measurement pass rate.5. Wide Application: Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera \u0026 studios, photography, etc.Specification:UT383 is a mini light meter equipped with photoelectric sensing technology, which can effectively represent light intensity with electrical signals, then processes data and displays the result on LCD.Features:Intelligent Control: The luxmeter has an intelligent control panel with auto-off and auto-off function, which can be operated remotely by one button.Easy to Carry: The luxmeter is small and lightweight, easy to carry and store. it can be placed in your pocket or bag when not in use.Exquisite Workmanship: The luxmeter is made of high-quality ABS material, which is High quality and has a long service life.Illumination Measurement Accuracy: Special light source mode calibration improves product accuracy and measurement pass rate.Wide Application: Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera & studios, photography, etc.Specifications:Model: UT383Material: ABSIllumination: 0~9999Lux, 1 Lux, (4%rdg+8dgts) 10000Lux, 10Lux, (5%rdg+10dgts)Range: 0~199999LuxSampling Time: 0.5sOverload Indication: OLMAX/MIN Measurement: MAX/MINData Hold: YesBacklight: YesAuto Power Off: 5 minsSensor Type: Silicon photocellImpact Strength: Can withstand the impact of landing from 1 meter heightAltitude Height: 2000mSafety: EN61326-1Pollution Level: 2Working Temperature and Humidity: 0-40 (not greater than 80%RH) 40-50 (not greater than 45%RH)Storage Temperature and Humidity: -20-60 (not greater than 75%RH)Power Supply: 3 * 1.5V AAA batteries(Not included)Item Size: 160 * 50 * 28mm / 6.29 * 1.97 * 1.10inItem Weight: 118g / 4.16ozPackage Weight: 140g / 4.94ozPackage Size: 17 * 6.2 * 4.1cm / 6.69 * 2.44 * 1.61inPackage List:1 * Mini Light Meter1 * User Manual (English)Package List:1 * Mini Light Meter1 * User Manual (English)