Best Science Uv Meter

General Tools Digital UVA/UVB Meter #UV513AB, 280-400 nm

UV LIGHT METER: measures long and medium wave UV-A/B ..
TWO RANGES:Range in a unit mW/cm2 or uW/cm2 and automatic measuring..
EASY TO READ: Backlit dual-readout 4-digit LCD with High and low measurements..
MEMORY: 20-measurement memory with automatic time (interval) recording..
MOUNTS: Meter has both tripod and magnetic mounts..
GENERAL TOOLS: We're a recognized leader in designing and developing specialized precision tools dedicated to delivering exceptional customer service. We encourage artisans and DIYers to work smarter, measure better, and repair more productively..

DUAL COLOR WHITE & UV BEAM: See beneath the surface. The dual-color white & UV beam combines an all-white utility beam for general use with a UV light for detecting Fluid leaks or checking security features on currency and identification cards..
MAGNETIC CLIP: Go hands-free with your light. The magnetic tail clip integrates a high-powered magnet into the clip of your light so that you can attach the light to a magnetic surface and keep using the light without holding it..
SPECS: 80 Lumen, 13 meter (42 ft. ) beam distance and 3.75 hour runtime. Tested and rated to ANSI/Fl1 standards..
TOUGH & RELIABLE: Backed by the COAST Lifetime Warranty against defects in materials and workmanship. IP54 rated design for water resistance and durable body for 1-meter drop protection..
INCLUDED ACCESSORIES: 2 x AAA alkaline batteries.

Sper Scientific 850009 UV Light Meter UVA/B measures long and medium wave UV-A/B for applications such as forensics, chromatography, electrophoresis and dermatology. Measure damaging UV (ultraviolet) light in the environment and museums.
UV degradation studies in the pharmaceutical, cosmetic, semiconductor, printing, window tinting, and other industries.
Laboratory chromatography, electrophoresis and forensics.
Test UV sterilization and dermatology lamps in hospitals.

Recommended Accessories: Pair UV-25X4 with the Nagoya TB-320A Antenna (and RB-50 Magnetic Mount) for easy installation. The PC04 FTDI Cable is recommended for easy computer programming.
Dual Watch monitoring VHF/UHF and 220Mhz: The 220 MHz band antenna lowpass filter is switched with a relay and the 2 meter lowpass filter and 70 cm highpass filters are switched with PIN diodes - resulting in a audible relay switch noise when monitoring 220MHz with VHF/UHF simultaneously. A relay that completely isolated the 220 MHz RF filter won't impact the RF performance of the 2 meter/70 cm bands. If monitoring multiple 220MHz or VHF/UHF simultaneously the relay is not heard or used..
Tribander Mobile Radio Kit Includes: BTECH UV-25X4, Speaker Mic, 6 foot DC Cable with Cigarette Plug Connector, Radio & Mic Brackets, Mounting Hardware, and User Guide.

[4 Pack] Science teaching posters include: The Water Cycle, Earth’s Structure, Plate Tectonics, and Weathering, Erosion & Deposition (WED)..
[Ages] These science posters for middle school include comprehensive coverage of essential study material and are suitable for most ages, though....
[Size] Each science poster is 13 x 17 inches and comes flat packed for easy wall hanging, with a UV gloss laminate for a dry-erase feature..
[Accurate] Earth science is important to our livelihood and future on this planet. Let these middle school science posters introduce students to the....
[Looks Great] Science classroom decorations middle school teachers will love! Add a burst of color to teaching with these science posters for....

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 3/8 inch x 2 1/8 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..

Backed By Science: The ketogenic diet is a science backed way to lose weight while eating the foods you love.
Practical: Unlike other ketosis blood test meters available, our portable keto blood meter requires no coding or control solution.
Easy to Use: Simply power on within the comfort of your own home, use an extra thin lancet for maximum comfort, apply a small blood sample to the....
High Performance: We have delivered the best keto blood monitor with advanced features to ensure you receive highly accurate and consistent results.
Trusted: We stand by our product which is why we offer 30 days guarantee and 2 year free replacement or repair warranty..

Radios that are GUARANTEED to work are the MODEL NUMBER: baofeng uv-5r, bf-f8hp, uv-82, bf-888s, 888S, uv-82hp, bf-f8+, uv-5r Series, uv-82 Series.
HYS antennas are individually Tested to insure proper compatibility with your Radio and Frequencies! HYS antennas are dependable, accurate, reliable and affordable..
Compatible with AnyTone, BaoFeng, some Wouxun, and some Kenwood Handheld Radios.

DUAL COLOR ( WHITE & UV BLACK LIGHT): See beneath the surface. The Dual-Color White & UV Beam combines an all-white Utility Beam for general use with a UV light for detecting fluid leaks or checking security features on currency and identification cards..
UV UTILITY BEAM: The all-around UV light for inspection and security. COAST’s UV Utility Beam shines three overlapping UV beams to create a broad overall field of light—with a concentrated, vivid center and diffuse, radiant edges. Used for scorpion detection, leak detection, fluids detection, and currency detection..
SPECS: 150 lumen, 400nm Wavelength, 16 meter (25 ft.) beam distance and 5 hour runtime. Tested and rated to ANSI/FL1 standards..
Included Accessories: 3 x AAA alkaline batteries..