Dose 222 Indicator Cards (Pack of 10)
- $63.00
$98.00- $63.00
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- per
Dose222™ indicator cards are an easy, cost-effective way to visually verify that areas exposed to far UV-C are within the regulated dosage range. Calibrated to react to filtered far UV-C light at a wavelength of 222 nanometres, the cards facilitate regular dosage checks on emitters...
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xDose222™ indicator cards are an easy, cost-effective way to visually verify that areas exposed to far UV-C are within the regulated dosage range. Calibrated to react to filtered far UV-C light at a wavelength of 222 nanometres, the cards facilitate regular dosage checks on emitters intended for the disinfection of occupied spaces, such as Ushio’s Care222® far UV-C disinfection light sources, without special training or expensive equipment.
The Dose222 indicator technology uses a specially-formulated, photo-chromatic ink at the centre of the card. The ink is highly-sensitive to 222 nm far UV-C light. As the centre dot receives far UV-C exposure, it will change colour in accordance with the level of dosage received. The colour is then matched to the visual key on the outer ring to determine the radiant energy density. A check mark will also appear in the centre dot after the card has received 4 mJ/cm2 of filtered far UV-C light.
Dose222 should be used on a regular basis, or at least once per week, in areas operating filtered far UV-C devices. Dose222 indicators are designed to provide a visual indication of applied far UV-C dosage within a treatment cycle and are not intended to be used as a substitute for microbiological disinfection verification. Dose222 cards must be stored at room temperature, away from direct sunlight and must not be reused.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order in the United States, we will estimate delivery at 7-10 Business days.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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