Top 10 Best Uv Test Card

Multi-analyte constituents provide fast chromatic analytical data for UVUVC testing.. Photochromic dosimeter strip uses an analyte sensitive to wide-band UV between 200-400nm UVAUVBUVC. UV dosimeter color strip concentration is directly proportional to UV intensity higher intensity equals darker color. UV dosimeter color concentrations are also directly proportional to UVA UVB and UVC wavelength shorter wavelengths equals lighter color at max value.. UVC photo-luminescence detection technology displays temporary fluorescence between 250-270 nm when directly exposed to optimal germicidal UVC light waves..

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 agingdiscoloration. 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 Wcm 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 Wcm.

3-in-1 REUSABLE CARD - The EIDEAL UV UVC Test Card is double-sided. On the one side, you have two tests UV light and UVC light, which indicate whether a bulb or light is indeed irradiating the type of UV light that it claims. On the other side, you can test any UV or UVC bulb's remaining intensity. Remember UV lights have a life span of about 9000 hours. We recommend storing the card in the packaging sleeve to protect the sensitive test area.. SIMPLE TO USE - These cards have been designed to be simple to use and easy to understand. No confusing instructions and the card gives a clear indication of the test results. Please note that the intensity scale gives an approximate indication of the intensity remaining in a bulb. Should you require a more accurate reading, please use a Radiometer Optometer.. HOW TO READ RESULTS The UV UVC test has to be observed directly under the light that you are testing. The letters will disappear immediately when not irradiated by the light. The UV Intensity test side can be used in a closed box or directly under the light. This test gives an indication of the UV or UVC remaining in the bulb depending on the time you leave the card exposed to the light. To calculate UV Dose UV Intensity Wcm - the reading which the card gives you x Exposure Time seconds.. DIFFERENT USES TESTS - So you have bought this UVC sanitizing wand, but is it emitting the correct wavelength to kill all harmful bacteria as promised The UV protection film that is installed on your car windows, does it block all UV as claimed And those UV blocking glasses, are they protecting your eyes Find out. DEVELOPED WITH THE CUSTOMER IN MIND - We wanted to create a simple to use card with added value. A lot of thought and investigation went into the planning of this card so that it would be easy to understand and simple to use..

DIFFERENT USES TESTS - So you have bought this UVC sanitizing wand, but is it emitting the correct wavelength to kill all harmful as promised. HOW TO READ RESULTS The UV UVC test has to be observed directly under the light that you are testing. The letters will disappear immediately when not irradiated by the light.. SIMPLE TO USE - These cards have been designed to be simple to use and easy to understand. No confusing instructions and the card gives a clear indication of the test results. Please note that the intensity scale gives an approximate indication of the intensity remaining in a bulb.. 3-in-1 REUSABLE CARD - test any UV or UVC bulbs remaining intensity. Remember UV lights have a life span of about 9000 hours. We recommend storing the card in the packaging sleeve to protect the sensitive test area.. DEVELOPED WITH THE CUSTOMER IN MIND - We wanted to create a simple to use card with . A lot of thought and investigation went into the planning of this card so that it would be easy to understand and simple to use..

An UV sensor reptile card is used to measure the intensity of UVB and UVA rays of ultraviolet fluorescent lamps.. If the card is placed 2 inches below the bulb, the color of the card changes from white to purple according to the intensity of UVB and UVA rays, and the depth of the color of the test area is determined according to the intensity of the rays.. The UVB sensor card is made of new high-tech and non-toxic detection materials.. A set of 2 cards, with a size of about 3.4 inches2.1 inches like credit cards, is made of environmentally friendly and durable plastic cards.. One UV test card can be repeatedly used for 500 times, and two cards can be used for 1000 times.When not in use, please store the card in the card packaging sleeve to prolong its life..

UVB tester reptile card measures the intensity of the UVB UVA rays of UV fluorescent lamp.. Card changes colors from White to Purple based on the UVB UVA ray strength.. 2PCS Durable plastic card, credit card size, 3.4 inch x 2.1 inch.. New High Tech, Non-Toxic, environmentally friendly detection matrial that is printed on the card to measure the UVBUVA rays of UVB lamps.. Can be used over and over again up to 500 times. Great handout..

There is no other UV test card like this with all new capabilities using tri-color dispersion in the worlds only reusable bi-luminescent Two Color instant wavelength indicator that distinguishes between artificial sources of longwave UVA and shortwave UVC light with a residual third color shade of purple indicating UV intensity in 15 seconds. WHILE UNDER UV LIGHT The longwave analyte is sensitive to artificial sources of 300-395nm UVAUVB light, which before exposure is clear, while under a Longwave UV source will glow in the range of red to red-pink in color. Perfect for testing 365nm395nm UV flashlights and professional nail gel UV lights. WHILE UNDER UV LIGHT The shortwave analyte is sensitive to artificial sources of 220-275nm UVC light, which before exposure is clear, while under a Shortwave UVC source will glow in the range of Green to Yellow-lime in color. Instantly indicates when UVGI wavelengths are present. AFTER UV EXPOSURE Photochromic dosimeter strip uses a wide-band UV analyte sensitive to artificial or natural sources of light between 200-400nm UVAUVBUVC, which before exposure is clear, after exposure displays shades of purple. Perfect for testing the intensity of anything UV including UVB reptile lights, with instant notification when unsafe wavelengths are present. AFTER UV EXPOSURE UVGI Intensity Test -- Center circle will display the letters UV for a brief amount of time 3-15 seconds which confirms power is above 300 microwatts when exposed to 254nm UVC light.. Back of test card has UVCFAR-UVC light beam detector useful when installing Far-UV lighting in occupied spaces. This QuantaDose test provides the largest shortwave luminescent surface area available on the market that still fits in your wallet. Exactly what professional UVGI installers need to detect UVCFar-UVC beam angles. SCHOOLTEACHING Experiments on Ultraviolet Light and Fluorescence are easily performed in the classroom to explore different wavelengths of the UV light spectrum.. MANY USES - Test UV blocking claims for items like sunglass, window tint or test UV light sources such as sterilizing LEDs and UVC bulbs, nail curing lamps, UV print equipment. The list goes on and on When not in use keep stored in the supplied UV resistant zip lock sleeve or store it in a dark, dry place.. Limit UV light exposure times to 15 seconds for 500 test.. A reviewer called the wrong phone number 888, our phone support is 800, not 888. This number is for product support only. The reviewer is misleading because sales are never offered by our support staff or phone system in anyway at all.

Sun Meter UV card measures the intensity of the UV rays that burn your skin. UV burns can cause skin cancer and other illness.. Card changes colors from White to Dark Purple based on the UV ray strength. Chart recommends different SPF sunscreen for best protection.. Plastic card, credit card size, 3 38 inch x 2 18 inch comes in a clear plastic sleeve. Durable and long lasting.. New High Tech, Non-Toxic, environmentally friendly detection matrial that is printed on the card to measure the UV rays of the sun.. Can be used over and over again. Great handout. Excellent educational handout or promotional item..

UV card measures the intensity of the UV rays that burn your skin. UV burns can cause skin cancer and other illness. Card changes colors from White to Dark Purple based on the UV ray strength. Chart recommends different SPF sunscreen for best protection. New High Tech, Non-Toxic, environmentally friendly detection matrial that is printed on the card to measure the UV rays of the sun. Can be used over and over again. Great handout. Excellent educational handout or promotional item. WARM TIPS For testing some capped UV equipments, we suggest you can use a phone or camera to take videos inside the equipment.