The SRI-4000UVC is perfectly suited for the testing of UV LEDs in industrial applications. Its CCD detector integrates an PTFE sphere and dark current calibration.The SRI-4000UVC spectroradiometer has a diffusor window and can be used to measure the UV irradiance, incling spectrum, peak wavelength, UVPFD and mJ/cm2.
Five Advantages : ● Using PTFE integrating sphere as light entrance port, consist perfect cosine effect at different angel.
● Unique long focal length, high precision UV spectrometer detector.
● Fast Booting level, can perform instant measurement, no unnecessary action, measurement result is real time display.
● Absolute calibration of the absolute irradiance down to 200nm.
● Every drvice is delivered with calibration certificate.