Quantadose Rapid UVGI Intensity Test card review – simple, inexpensive, awesome test for UVC
REVIEW – Have you ever been curious about whether your UV sterilization devices are using real UVC light to kill germs? I have. Since you can’t see UVC light, I sought out an inexpensive way to test for this and found a website that said you can use a Quantadose Rapid UVGI (ultraviolet germicidal irradiation) …