UVB UV METER METER tester

Features: 1. High Accuracy: Accurately measure UVA and UVB radiation, helping you understand surrounding UV levels.2. Multifunctional design: can not only measure ultraviolet, but also act as an illuminator to meet the needs of different scenarios.3. Easy to use: Simple operation interface and clear display screen make measurement easier and more convenient.4. Lightweight and portable: With a compact and lightweight design, it is easy to carry and can monitor ultraviolet radiation anytime and anywhere.5. Multiple applications: suitable for outdoor activities, travel, outdoor sports, solar lighting, skin care and other fields. Specifications: Item type: UV light meterMaterial: ABSBattery model: 9V battery, comes with matching batteries.Battery capacity: 250 mAhFeatures: Reliable and durable large-scale UVA and UVB integrated circuits.Display: 33/4-bit LCD screen with a maximum readout of 3999.Test range: 0-40 mW/cm².3-speed measurement: 400 µW/cm², 4000 µW/cm², 40 mW/cm²UV sensor wavelength: 290-390 nmAccuracy: ± (4% FS + 2 digits)Sensor structure: UV photodiode and UV color correction filter.Sampling rate: 0.5 seconds. Operating Temperature: -10 ~ 40 ℃, or 14 ~ 104 ℉Operating Humidity: 0-70% RHPackage List:1 x UV Light Meter1 x Matching Battery1 x User Manual1 x Storage Box