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2nd Gen QuantaDose® Reusable UVC Light Test Card with UV Intensity Strip Sensitive to UVA/UVB/UVC Light

  • Based on 457 reviews
Condition: New
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Feb 26
Order within 9 minutes
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Features

  • 2nd edition professional test card is designed for high power UVC devices offering a higher card to analyte contrast on highly UV resilient PVC for high power exposure without aging/discoloration
  • 2nd edition QuantaDose UVC test cards include batch numbers for unprecedented quality control for UV analyte production and calibration. Technical support number on reverse of card
  • QuantaDose calibrated word legibility starting at 300 W/cm2 when the word ULTRAVIOLET first becomes legible during exposure to optimal UVC germicidal wavelengths when UV-C glows green.
  • Conformation test areas must display a glowing UV-C in top test and the word "ULTRAVIOLET" in lower test to confirm UVC intensity dosage is over 300 W/cm2

Brand: QuantaDose


Recommended Uses For Product: Sanitizing Solution, Chlorine Test


Manufacturer: Quanta X Technology LLC


UPC:


Global Trade Identification Number: 13


Product Dimensions ‏ : ‎ 3.39 x 2.13 x 0.03 inches; 0.18 ounces


Item model number ‏ : ‎ QXT0022020QD


Date First Available ‏ : ‎ October 15, 2020


Manufacturer ‏ : ‎ Quanta X Technology LLC


Best Sellers Rank: #22,990 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #82 in Clinical Diagnostic Test Kits


#82 in Clinical Diagnostic Test Kits:


Customer Reviews: 4.4 4.4 out of 5 stars 457 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Feb 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works great. Must have to assess UV protection of sunglasses.
I got this to determine if sunglasses (and other eyewear) actually delivers purported UV protection. The card works great. I merely covered the UV sensitive areas with the lens, and exposed it to sunlight. Quickly remove the sunglasses and check if the area is still white. You have to be quick, because the ambient UV light will affect the sensitive rectangular spaces. I am happy to report that the glasses I tested did indeed have UV protection. Even a pair of reading glasses offered UV protection. (The lens doesn't have to have dark tint to possess UV protection.) I wish the card came with a case/sheath, for protection. Otherwise, it functions exactly as expected. Great assessment tool. 4.75+ stars with a very high level recommendation. ... show more
Reviewed in the United States on July 15, 2024 by Gnemik

  • Love this card
I ordered some items that were supposed to be UVC to sanitize things and I thought, I dont know if they are UVC or not. Well so I got this. And turns out one thing was not and one was. So I was able to return the one that was not what it said it was within the return window. GREAT to have this around ... show more
Reviewed in the United States on October 23, 2024 by Crystal

  • Works as advertised
I bought this to test out a wand style UVC disinfecting light I purchased back in 2020 after COVID was raging, as well as an aquarium UVC light that I purchased to make a disinfection box for keys, phone, masks, etc. I later was wondering if they were actually UVC after looking for a box version that could disinfect several items at once. It was in those reviews I learnt about this UVC card. It works as advertised and is clear about how strong the UVC light is. My wand showed at weak to moderate. The 5 watt bulbs was moderate to high. I've included the type of box I bought at Target. I lined it with what I had left of the reflective aluminum insulation and some tin foil. Works just fine. The UVC aquarium light in it is an 8 inch 5 watt bulb. It doesn't seem to get hot but it does seem to put off an odour that is likely low ozone. This bulb can be found here: https://www.amazon.com/gp/product/B092QMDWGJ/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&th=1 ... show more
Reviewed in the United States on May 18, 2023 by Lodestar Lodestar

  • It works but have to be in room to see
The instructions say to leave while lights are on. That's the only problem.
Reviewed in the United States on October 22, 2024 by Mike H

  • Easy to use and take along on a walk
What I liked about the card is how easy it is to use, that it's sturdy and small (like a store or credit card), and easy to take along on a walk. I initially used it to test different articles of clothing, hats and sun umbrellas to see if they blocked or reduced UV exposure, especially those not UPF rated. I noticed the color displays quickly uncovered, then takes a few seconds to reset to get a new reading when covered. I was please to find many non-rated fabrics provided protection. Watching the videos explaining the use of the card made it easy to use the card when it arrived. ... show more
Reviewed in the United States on April 10, 2024 by On-line Shopper

  • Probably works, but not for me
I used this card to check the UV intensity of a new UVC light. It probably works if you are able to check the card while the UV light is shining on it, but for my purposes it was a waste of money. I don't want to be in the same room when the UV light is on so I use a remote just outside the room's door. By the time I turn off the light, open the door and go into the room, the reading on the card has nearly faded away, not allowing me to get an accurate view of the light's intensity. ... show more
Reviewed in the United States on September 27, 2024 by SoCalMelissa

  • Great small investment to make sure your big investment actually works!
I purchased this card to test a UVC light that I purchased from Amazon. I had a UVC light box that I had gotten years ago to sanitize my cpap gear. The card glowed bright green in the box. The first picture is of the wand style light I purchased. I could see the letters "UV-C but it wasn't green. I emailed Quantadose and Katie has been awesome in her responses. She explained how the card works, what I could do to test and advised that this first light may not be what I was looking for. I returned it and got another. The second picture is the new UVC wand I received today. Bright green! I emailed her back with the new picture and she was happy for me. Such a nice person! Great customer service and a very small price to pay for an independent test that will give you piece of mind that your UVC light is really going to work. For the record, UV-C light is not visible to the naked eye - the manufacturers often put ultraviolet lights in the mix so you can tell it is on. The less than honest ones, put maybe 1 UV-C light in with a bunch of regular ultraviolet (like the first wand was) and try to pass it off as able to sanitize surfaces. I would definitely work with this company again! ... show more
Reviewed in the United States on December 20, 2020 by Donna S Donna S

  • Great little tool that comes in handy
Excellent for testing UV.
Reviewed in the United States on August 23, 2024 by Artis

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