DescriptionIf you are looking for professional and affordable UVC Test Cards, then your research is here. That's because our products can meet your needs. Using PVC material, durable. UVC test card for unprecedented quality control for UV analyte production and calibration.Features-Color:As Shown -Material:PVC -Size:7.00X2.50X0.10cm/2.75X0.98X0.04in - A professional test card specially designed for high-power UVC equipment, providing higher analyte contrast under high ultraviolet light. - High precision, simple operation, UVC Test Cards are easy to carry with small size. - UVC test card for unprecedented quality control of UV analyte production and calibration. - Take one under the light. When the color of the card changes from white to dark purple or light green, your device is valid. - Sufficient number gives you the opportunity to repeat the test, and the accuracy of the result is guaranteed after repeated tests.
