Features 【Wide Range & High Accuracy】 This UV energy meter covers a 340-420nm range, accurately measuring UV LED sources like 365nm, 385nm, 395nm, and 405nm, with ±5% typical accuracy for UV curing, printing, and coating applications. 【Real-Time Data Display & Memory】 The OLED display shows real-time power, temperature, and energy accumulation, while the data memory function saves the last test results, ensuring no data loss and efficient workflow. 【Lightweight & High-Temperature Resistant】 Designed with a thin, lightweight disc shape, this UV curing energy meter is for narrow spaces. Its high-temperature protective cover allows long-term in harsh environments up to 60°C. 【Dual Measurement Modes】 Choose between automatic mode for hands-non curing time measurement or manual mode for custom energy value checks, making it versatile for industrial and UV projects. 【Fast 2048Hz Sampling & USB Connectivity】 With 2048 samples per second, this data memory UV meter ensures high-speed, accurate readings. The USB cable enables data transfer to a computer for detailed analysis and reporting. 1. MEASURING RANGE: UV energy meter has a wide response range of 340nm-420nm, which is suitable for measuring various wavelengths of UV LED light sources such as 365nm, 385nm, 395nm, 405nm 2. CLEAR DISPLAY: UV meter can dynamically display real time power value and real time temperature value during measurement, and display energy accumulation value, maximum power value and maximum temperature value after measurement 3. LIGHTWEIGHT AND HIGH TEMPERATURE RESISTANT: UV index meter adopts disc design, possess more thin thickness, lighter body weight, suitable for measurement in narrow spaces; Equipped with high temperature protective cover, can operate normally in high temperature environment for a long time 4. TWO MODES: UV light meter has two measurement modes to choose from: automatic mode, automatic trigger measurement and end measurement, accurate measurement of curing time and energy value; Manual mode to measure the energy value of multiple cured light sources 5. FAST AND ACCURATE: UV energy detector supports 2048 times/second high speed sampling, high speed data acquisition frequency makes the UV energy meter more accurate 6. DATA MEMORY: Built in high accuracy and high sensitivity temperature detector and timer, can dynamically display the actual temperature in the device in real time and accurately record the measurement time; The last test data is automatically displayed on startup, so there is no need to worry about data loss 7. APPLICABLE SCENARIO: UV energy tester is mainly used to detect the irradiation intensity and energy of UVlight source in UV dryer, curing machine, mobile phone UV coating machine, exposure machine, printing machine and other equipment 8. WIDE APPLICATION: The UV energy meter can measure UV intensity, energy and temperature at the same time with a range of 40,000MW/cm². Simple to operate Specification: Item Type: UV Energy Meter Range: 340nm-420nm, calibrated to Package List 1 x UV Energy Meter 1 x Protective Cover 1 x USB Cable 1 x Storage Box 1 x User Manual