Style:3B - Straight UV Sunlight Meter can measure solar UV light (but not UVC) and calculates its index during days of low or intense sunlight radiation. It shows a single UV index for both show UVA and UVB emitted by the sun. This device is not designed to measure UVA and UVB from artificial fluorescent bulbs. The UV index reading allows the user to determine with accuracy the potential levels of harmful ultraviolet light exposure and to take the appropriate steps of avoidance or protection from sunlight when the index is too high. This UV light intensity tester has a monitor that displays the UV index as well as the clock, alarm and calendar. Ergonomically designed to fit the user’s palm, SunKnown UV light checker provides a super easy way to find out how much UV radiation is hitting you or your beloved ones at home, in the car, office, or any other indoor and outdoor location. Main Features: Measures single UV index for both show UVA and UVB emitted by the sun (but not UVC) index at 0.5 increments from 0-20. (not designed to measure UVA and UVB from artificial fluorescent bulbs) Compact and portable. br Ergonomically designed to fit the palm or carried using a strap attached to its built-in ring. Easy to operate: Press the “UV Check” button to read the index by pointing the UV sensor directly toward the sun. 4-digit display for month, date, hour, minutes, seconds as well as an alarm. Battery included: two 1.5V button cells (L1154/ LR44/ AG13) Dimension: L 4.3" x W 1.8" x D 0.8"
M**N
Appears to do what it's supposed to do.
People purchase this for the UV measurement, and it seems to do that well and fast. Is it accurate? Who knows? I'll assume it is. There is no reason to think otherwise. It gives the measurement quickly. What's odd about this thing is the clock, calendar and buzzer. The instructions to set those functions are obtuse. Got no clue as to how to do them. But it does not matter. No one is buying this thing for any other reason that the UV meter. And it does that well at a good price. If you want to know the date and time, check your smartphone.I see reviews on another similar product complaining that there is no on/off button. There is no on/off button on this one either. No big deal. But the batteries will run down a bit faster.
M**R
GREAT & EASY UV METER
This meter is very easy to operate once you follow the instructions to set the date and time. After that it gives the UV rating with just a push of the button. I am glad I bought this model. At 5,600 feet in northern Arizona I wondered what amount of UV was penetrating the windows onto the furniture in the living room and what our bodies received when outside. The instructions have a chart with levels from 1 LEAST, to 10 EXTREME. I was shocked to measure the morning sunlight at a 16 to 17 while the light coming through the tinted windows into the house was a 5. Well worth the money spent.
Trustpilot
1 week ago
1 day ago
