ReviewsMagnetic Flux Meter

Speks Magnetic Balls - Classic Red Set of 512 (2.5mm) - Fun Stress Relief Desk Toy for Adults - Mashable Smashable Buildable

  • THE ORIGINAL AND BEST: 512 perfectly crafted miniature magnets meticulously designed for maximum fun. If you’re in need of a desktop distraction, an office status symbol or somewhere to store your nervous energy.
  • BUILDABLE, MASHABLE, SMASHABLE: Build, mold, sculpt and engineer endless shapes and satisfying structures. Then mash ‘em all up and start over again! The only limit is your imagination, flex that flux and show us what you can do..
  • SMUSH STRESS, CRUSH ANXIETY: Bring a dose of zen wherever the day takes you. Super portable and delightfully distracting, Speks are perfect for fidgety fingers. From our office of socially awkward award winners to yours, we’ve got chillin’ down..
  • MUCH MORE THAN MAGNETS: A case to carry your calm, a base to support your magnetic masterpiece, a guide to get you goin’ and a handy splitter card for more advanced endeavors are all included with your Speks..
  • AGES 14+: Keep away from all children. Magnetic flux index less than 50..
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Speks Luxe Gold Set of 512 (2.5mm) Magnetic Balls - Mashable Smashable Buildable Fun Stress Relief Desk Toy for Adults

  • THE ORIGINAL AND BEST: 512 perfectly crafted miniature magnets meticulously designed for maximum fun. If you’re in need of a desktop distraction, an office status symbol or somewhere to store your nervous energy.
  • BUILDABLE, MASHABLE, SMASHABLE: Build, mold, sculpt and engineer endless shapes and satisfying structures. Then mash ‘em all up and start over again! The only limit is your imagination, flex that flux and show us what you can do..
  • SMUSH STRESS, CRUSH ANXIETY: Bring a dose of zen wherever the day takes you. Super portable and delightfully distracting, Speks are perfect for fidgety fingers. From our office of socially awkward award winners to yours, we’ve got chillin’ down..
  • MUCH MORE THAN MAGNETS: A case to carry your calm, a base to support your magnetic masterpiece, a guide to get you goin’ and a handy splitter card for more advanced endeavors are all included with your Speks..
  • AGES 14+: Keep away from all children. Magnetic flux index less than 50..
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Apogee Instruments MQ-500 Full-Spectrum Quantum PAR Meter & Telescopic Wand Bundle - Digital PPFD Meter for LED Greenhouse Grow Lights, Sunlight, & Plant Monitoring

  • FOR SCIENTISTS & SERIOUS GROWERS - Designed by world-renowned crop physiologist, Bruce Bugbee, PhD, the MQ-500 full-spectrum quantum meter is the premium tool of choice among leading scientists and growers for accurately measuring the photosynthetically active radiation (PAR) from all light sources. Package includes an AM-310 telescopic sensor wand that extends up to 33 inches for measuring hard-to-reach places and a neoprene carrying case..
  • MEASURING PAR IS CRITICAL - An accurate PAR meter is critical for measuring the intensity of light used in the precision growing of plants and other photosynthetic organisms in greenhouses, growth chambers, farms, gardens, aquariums, and additional agricultural systems..
  • QUALITY QUANTUM METER - Unlike cheaper LUX or footcandle sensors which are sometimes marketed as grow light meters, but are meant for measuring light for human vision, our meters feature a laboratory-grade PPFD (photosynthetic photon flux density), or “quantum,” optical detector precisely calibrated to measure the light intensity in µmol m-2 s-1 of the specific color wavelengths emitted by LEDs, HPS, MH, sunlight, and other light sources utilized by plants for photosynthesis..
  • EXTREMELY ACCURATE & STABLE - Precisely measures and combines the in....
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Speks Magnetic Balls - Duotone Cherry Pop Set of 512 (2.5mm) - Fun Stress Relief Desk Toy for Adults - Mashable Smashable Buildable

  • THE ORIGINAL AND BEST: 512 perfectly crafted miniature magnets meticulously designed for maximum fun. If you’re in need of a desktop distraction, an office status symbol or somewhere to store your nervous energy.
  • BUILDABLE, MASHABLE, SMASHABLE: Build, mold, sculpt and engineer endless shapes and satisfying structures. Then mash ‘em all up and start over again! The only limit is your imagination, flex that flux and show us what you can do..
  • SMUSH STRESS, CRUSH ANXIETY: Bring a dose of zen wherever the day takes you. Super portable and delightfully distracting, Speks are perfect for fidgety fingers. From our office of socially awkward award winners to yours, we’ve got chillin’ down..
  • MUCH MORE THAN MAGNETS: A case to carry your calm, a base to support your magnetic masterpiece, a guide to get you goin’ and a handy splitter card for more advanced endeavors are all included with your Speks..
  • AGES 14+: Keep away from all children. Magnetic flux index less than 50..
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Speks Magnetic Balls - Duotone Deep End Set of 512 (2.5mm) - Fun Stress Relief Desk Toy for Adults - Mashable Smashable Buildable

  • THE ORIGINAL AND BEST: 512 perfectly crafted miniature magnets meticulously designed for maximum fun. If you’re in need of a desktop distraction, an office status symbol or somewhere to store your nervous energy.
  • BUILDABLE, MASHABLE, SMASHABLE: Build, mold, sculpt and engineer endless shapes and satisfying structures. Then mash ‘em all up and start over again! The only limit is your imagination, flex that flux and show us what you can do..
  • SMUSH STRESS, CRUSH ANXIETY: Bring a dose of zen wherever the day takes you. Super portable and delightfully distracting, Speks are perfect for fidgety fingers. From our office of socially awkward award winners to yours, we’ve got chillin’ down..
  • MUCH MORE THAN MAGNETS: A case to carry your calm, a base to support your magnetic masterpiece, a guide to get you goin’ and a handy splitter card for more advanced endeavors are all included with your Speks..
  • AGES 14+: Keep away from all children. Magnetic flux index less than 50..
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EMF Meter,Handheld Electromagnetic Field Tester, Radiation Meter, 0～2000mG/0～200μT, 0.1μT Resolution, 30Hz～300Hz, for Home Appliances, Power Lines and Industrial Equipments

  • MULTI FUNCTION: This EMF Meter can test the electric field and the magnetic field radiation at the same time. And you can switch between °C and °F freely in measuring the environment temperature. It can measure the radiation of high voltage power lines, appliances and electrical wires..
  • HIGH PERFORMANCE: This EMF Meter is equipped with a built-in electromagnetic radiation sensor, which can display the radiation value on the LCD digital display.The Large-screen LCD display can ensure the clear reading with backlighting..
  • Magnetic: 0～200μT. Unit: mG (Electric Field).
  • μT (Magnetic Field). Test Bandwidth: 30Hz-300Hz.
  • AUTO ALARM: When the test result exceeds the safe value, the EMF Meter will sound and light to alarm automatically..
  • PORTABLE SIZE: The EMF Meter is compact, easy to operate with one-hand operation, easy to carry and make field measurement..
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Fostex Premium Reference Headphones Lacquered Urushi Finish TH-900mk2

  • Neodymium magnetic circuitry with powerful 1.5 tesla magnetic flux for wide dynamic range.
  • Fostex "Bio-dyna" diaphragm for fine and high resolution sound reproduction.
  • Japanese Cherry Birch (Betula Grossa) housings with traditional "Urushi" lacquer.Impedance: 25 ohm.
  • Eggshell membrane ear pads and 7N grade OFC (Oxygen Free Copper) cable.
  • Includes elegant wooden headphone stand and leatherette carrying bag.
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Magnetic Whiteboard for Fridge 12 x 8 Inch - Magnetic Dry Erase Board for Refrigerator - Blank Dry Erase Magnetic White Board Sheet for Locker Kitchen Office Home School

  • ⭐️ PREMIUM QUALITY Magnetic Whiteboard for Fridge is a perfect solution for creating notes, reminders, to do list, schedules. Magnetic dry erase board has convenient size - 12 inch (30.5 cm) x 8 inch (20.3 cm), thickness 0.02 inch (0.5 mm)..
  • ⭐️ DURABLE & FLEXIBLE white board paper has full magnetic backing with strong magnetic flux! Flexible and easy to cut magnetic dry erase sheet can be trimmed to any size and shape..
  • ⭐️ REUSABLE blank dry erase magnetic white board can be used over and over again! Dry erase magnets leave no marks or residue. Simply wipe off the text from dry erase sheets and they’re ready for new notes!.
  • ⭐️ WIDE APPLICATION: magnet dry erase board for fridge can be used at Home, Garage, Kitchen, Office, Classroom, School, for Refrigerator, Metal Shelving, Locker and any other metal magnetic surface. Magnetic dry erase sheet helps you to create dry erase magnetic strips, magnetic dry erase to do list, magnetic dry erase calendar, fridge whiteboard magnetic, magnetic whiteboard for kids, whiteboard paper, whiteboard sheet, whiteboard sticker..
  • ⭐️ In the magnetic whiteboard sheet set along with one dry erase sheet as a FREE BONUS you get THREE dry erase markers magnetic of different vivid colors - blue, pink and bla....
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EMF Outfitters - Smart Meter Shield with Patent Pending Magnet Holders, Faraday Cage for Smart Meter, Smart Meter Cover RF Radiation Shield, 5G Protection, EMF Cover Mesh Smart Meter Protection

  • Faraday Cage For Smart Meters - The Smart Meter Cover operates as a Faraday Cage that effectively blocks up to 98% of EMF (electromagnetic field) and RF (radio frequency) radiation. This high-grade stainless-steel hat is not only corrosion-resistant but also highly conductive making it the perfect radiation blocker at homes, offices, schools and other places with EMF radiation incidence..
  • Effective Anti-Radiation Fabric - Most homes and offices use a smart meter, an electronic device that records electrical consumption. The device then transmits this data to the electrical supplier for billing. Smart meter transmittal gives off radio frequencies (RFs) which can be harmful to health. The cover blocks off up to 98% of the radiation emitted by this electronic device..
  • Easy Installation With Patent Pending Magnetic Holders - The EMF DEFENDER smart meter EMF/RF shield uses patent pending magnetic holders to keep shield in place, the device can fit most, but not all, meters sold across the US and Canada. Measures 7 inches in diameter at the base. Install on your own: slide the cover in place over the meter's glass portion and adjust accordingly for a tight fit. No assembly and complicated installations required..
  • Sturdy And Weatherproof - Most smart meters ar....
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SwitchBot 4-Pack Smart Hygrometer Thermometer, Bluetooth Wireless Room Temperature Humidity Sensor with App Alerts

  • ...ducts for home automation. For example, you can set a Scene in SwitchBot App to turn your humidifier on when the humidity is below 45%RH and AC on when the temperature is above 25℃/77℉..
  • Easy Installation - Add it to SwitchBot App in seconds, and tear off the screen protector, your Meter is ready to go. With the magnetic back, 3M metal plate and stand, you can place it anywhere, a magnetic surface, a wall, or a flat surface. ℃/℉ can be easily switched from SwitchBot Meter itself. In the Switchbot app, you can also calibrate the temperature reading. The batteries included have a life of 1 year..
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Dry Erase Board 8.5 X 11 inch Magnetic Whiteboard with 4 Markers and 2 Magnets with White Frame. Use for School, Home, Office, Remote Learning. Easy to Hang on Walls or Magnetic Surfaces.

  • ⭐️ PREMIUM QUALITY Magnetic Whiteboard for Fridge is a perfect solution for creating notes, reminders, to do list, schedules. Magnetic dry erase board has convenient size - 12 inch (30.5 cm) x 8 inch (20.3 cm), thickness 0.02 inch (0.5 mm)..
  • ⭐️ DURABLE & FLEXIBLE white board paper has full magnetic backing with strong magnetic flux! Flexible and easy to cut magnetic dry erase sheet can be trimmed to any size and shape..
  • ⭐️ REUSABLE blank dry erase magnetic white board can be used over and over again! Dry erase magnets leave no marks or residue. Simply wipe off the text from dry erase sheets and they’re ready for new notes!.
  • ⭐️ WIDE APPLICATION: magnet dry erase board for fridge can be used at Home, Garage, Kitchen, Office, Classroom, School, for Refrigerator, Metal Shelving, Locker and any other metal magnetic surface. Magnetic dry erase sheet helps you to create dry erase magnetic strips, magnetic dry erase to do list, magnetic dry erase calendar, fridge whiteboard magnetic, magnetic whiteboard for kids, whiteboard paper, whiteboard sheet, whiteboard sticker..
  • ⭐️ In the magnetic whiteboard sheet set along with one dry erase sheet as a FREE BONUS you get THREE dry erase markers magnetic of different vivid colors - blue, pink and bla....
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