What is UVC-Check Card for?
Recently, many bactericidal devices have appeared on the market. According to manufacturers, they disinfect air or surfaces and kill almost 100% of viruses and bacteria. Usually ultraviolet quartz lamps or LEDs are embed into the device’s body. Verifying the effectiveness of a working device is very easy with the UVC-Check Card. It allows you to find out whether the device actually emits ultraviolet light, which has a disinfecting effect.
Some devices are designed to operate in presence of people, although direct exposure to ultraviolet rays on the skin and eyes can be harmful. Whether such devices are safe for use in presence of people can be determined with the help of UVC-Check Card. Simply hold the card near the part of the device where you think the harmful UVC radiation may come out. The device is safe if no indication dye appears on the card.