UV-C Dosimeter Cards - reusable UV-C measurement tool - single card

UV-C Dosimeter Card Ninja Dosimeter cards show the UV-C exposure that a surface has received. They are an important tool to develop and maintain housekeeping SOP #39;s. The test-area on the card changes colour gradually as it is exposed to more UV-C light. When the test-area has the same colour as the second block, 99% disinfection is achieved. In 20-30 seconds, the test-area turns white again and the card is ready for use again. Contact us for more information or visit: www.ninjalights.id