Accurately measure ultraviolet intensity and energy with this advanced Ultraviolet Illuminometer, designed for precision and versatility across a broad detection spectrum of 290nm to 390nm (UVA/UVB). Featuring high sensitivity, this tester measures ultraviolet intensity ranging from 10μW to 9999μW/cm² and 1mW to 30W/cm², along with ultraviolet energy from 0 to 99999mJ/cm², making it ideal for a wide variety of scientific, industrial, and quality control applications. Key Features: · Broad Measurement Range & High Sensitivity: Precisely detects ultraviolet intensity and energy within a wide spectrum, ensuring reliable and accurate readings for UVA and UVB wavelengths. · Clear LCD Display with Dual Unit Readout: Equipped with a high-definition LCD screen that simultaneously shows ultraviolet intensity power and energy, with switchable units between mW and μW for comprehensive data monitoring. · Real-Time Data & Efficient Operation: Digital sensor technology delivers immediate and sensitive measurements at a sampling rate of 4 times per second. Includes data hold and auto-shutoff functions to preserve battery life and retain measurement data for easy review. · User-Friendly & Durable Design: Constructed with high-quality plastics and featuring long-lasting rubber buttons for comfortable operation. Powered by two standard 1.5V AAA batteries (not included) for convenient replacement and extended usage. · Versatile Applications: Perfect for testing building films, solar films, sunscreens, heat-insulating glass, and other materials. Widely used in ultraviolet barrier performance testing, UV source radiation intensity measurement, curing processes, meteorological studies, agricultural production, and more. · Compact & Lightweight: Measuring just 100 x 55 x 26mm and weighing only 70g, this portable illuminometer is easy to carry and handle in various environments. Specifications: · Material: Plastics · Battery: 2 x 1.5V AAA (not included) · Intensity Measurement Range: 10μW–9999μW/cm², 1mW–30W/cm² · Energy Measurement Range: 0–99999mJ/cm² · Ultraviolet Wavelength Range: 290nm–390nm (UVA/UVB) · Intensity/Energy Accuracy: ±10% +10 · Peaking Wavelength: λP 310nm · Sensor Type: Digital sensor · Sampling Rate: 4 times/sec · Incidence Angle: 100 degrees · Operating Environment: 10–50°C, max 80% RH, altitude <2000 meters · Display Size: 34 x 38mm (1.34 x 1.50 in) · Item Size: 100 x 55 x 26mm (3.94 x 2.17 x 1.02 in) · Item Weight: 70g (2.47 ounces) Package Includes: · 1 x Ultraviolet Illuminometer This Ultraviolet Illuminometer combines accuracy, ease of use, and durability to provide a reliable solution for measuring UV intensity and energy in diverse professional and research settings. Its multifunctional design and broad application scope make it an essential tool for anyone requiring precise ultraviolet measurement.