High Ultraviolet Illuminometer Portable Illuminance Meter Handheld Illumination Test Meter LCD Display with Data Hold Automatic Shutdown Funct

(Broad Measurement Ranges & High Sensitivity): With a detection spectrum spanning 290nm to 390nm, this ultraviolet tester accurately measures ultraviolet from 10μW to 9μWCelsiusc and 1nW to 30WCelsiusc , as well as 0- 99mJCelsiusc ultraviolet energy, which can accurately measure the ultraviolet and ultraviolet energy. (LCD Display & Dual Unit Display): The clear-definition LCD screen ensures clear and readings. It simultaneously displays ultraviolet power and energy, with switchable units between mW and μW, providing a comprehensive view of the measurement data. (Real-Time Data & Multifunctional Design): The digital sensor allows immediate measurements upon startup, delivering quick and sensitive readings. With data hold and auto-shutoff features, the tester conserves battery power and ensures that readings are easily captured and retained for later . Name: Ultraviolet Illuminometer Material: plastics Battery: 2 * 1.5V battery (not included)

measurement ranges: 10μW- 9μWCelsiusc , 1mW-30WCelsiusc Energy measurement ranges: 0- 99mJCelsiusc Ultraviolet wavelength ranges: 290nm-390nm(UVACelsiusUVB)

Celsiusenergy accuracy: +Celsius-10%+10 Peaking wavelength: micrometer‌P 310nm Sensor: digital sensor Sampling rate: 4 timesCelsiussec Incidence angle: 100 degrees Use of the environment: 10-50 celsius , maximum 80% , altitude Display size: 34 * 38mm Celsius 1.34 * 1.50in Item size: 100 * 55 * 26mm Celsius 3.94 * 2.17 * 1.02in Item weight: 70g Celsius 2.47ounce