Reviews Magnetic Field Lines

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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Tenmars TM-192 3-Axis Gaussmeter EMF ELF Magnetic Field Gauss Meter with 30 - 2000Hz and Taiwan Made

  • Uses 3 internal orthogonal sensors to test a wide range of ELF magnetic fields, independent of measurement angle.
  • The tester is designed to provide user a quick, reliable and easy way to measure magnetic field radiation levels around power lines, home appliances....
  • The tester is a cost-effective hand-held instrument that was designed and calibrated to measure magnetic field radiation at different bandwidths from....
  • Display micro Tesla (?T) or milli Gauss (mG) units.
  • Data hold (HOLD), maximum hold (MAX) and minimum hold (MIN) functions.
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Murray Sporting Goods Magnetic Soccer Dry Erase Coaches Clipboard | Large Soccer Magnet Lineup Coaching Strategy Tactics Board

  • RELIABLE: Our dry erase magnetic soccer coaches board has an easy to wipe off surface.
  • DURABLE: Made of high quality, durable materials with crisp, fade-resistant lines. Easy to see from a distance and having a white background makes your plays more visible..
  • LARGE SURFACE: Bigger than your standard 15”x9” clipboards. Plenty of room to draw up plays, matchups or your gameplan. Our bigger, 18”x12” format gives you plenty of room to draw up the next winning play..
  • DOUBLE-SIDED: Front: full soccer field to help direct game flow and establish positioning, Back: enlarged half soccer field for half field sets.
  • EXTRAS INCLUDED: Our soccer board comes with two dry erase markers, each with magnetic caps so you can keep your markers with you at all times, one dry erase eraser, two sets of magnets for both teams (1-11), three referee magnets, and one soccer ball magnet..
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RainSo Womens Pure Copper Magnetic Therapy Bracelets for Arthritis Wristband with 3 Smarter Buckle Adjustable

  • ✦MAGNETIC HEALTH CARE ELEMENTS✦Magnetic bracelet with strong high powered magnets(3500 gauss), helping with pain relief for Arthritis,Joint Pain,Carpal Tunnel used for years.The Magnet bracelet continuously stimulates the microcirculation system of the wrist through the weak magnetic force lines,promotes blood circulation,improves the physiological magnetic field of the human body.It has been proven that place a magnetic field on the top of the head can calm down.Improving your health naturally..
  • ✦99.9% PURE COPPER✦: Superior pure copper material, delicate polishing, handwork sanding, mirror finishing and long colorfast. Lead & nickel free. Not only stylish design but have healthy effect. You deserve to have one..
  • ✦ADJUSTABLE SIZE DESIGN✦: Length: 21.5 cm(8.46") ,Width: 0.7 cm(0.27"), Weight: 30 grams/pcs.You can adjust the size by using the adjustable tool by yourself according the manual and video. If you have any problems about remove the links or need more extra links, please feel free to contact with us, we will try our best to help you..
  • ✦THOUGHTFUL GIFT✦: Healthy magnetic bracelets for w....
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JUNSIRS Womens Bracelet- Tungsten Steel Ultra Strength Magnetic Bracelet- Germanium Stone Bracelet for Arthritis Pain Relief and Carpal Tunnel Relief- 18k gold 18k gold 185mm*8mm

  • ✔️TUNGSTEN STEEL MATERIAL- Each of our magnetic therapy bracelets goes through multiple quality checks in order to give the wearer a perfect wearing and magnetic therapy experience. Our magnetic therapy bracelet is made of - Tungsten steel which is durable, water-resistant, and hypoallergenic to ensure that the wearer will not suffer allergies and other adverse reactions..
  • ✔️MAGNETIC HEALTH CARE ELEMENTS- Magnetic bracelet with strong high-powered magnets helping with pain relief for Arthritis, Joint Pain, and Carpal Tunnel used for years. The Magnet bracelet continuously stimulates the microcirculation system of the wrist through the weak magnetic force lines, promotes blood circulation, and improves the physiological magnetic field of the human body. It has been proven that placing a magnetic field on the top of the head can calm down..
  • ✔️ADJUSTABLE SIZE DESIGN- You can adjust the size by using the adjustable tool by yourself and you can adjust The Proper Size at Home. Or you can find a Professional Jeweler to Help. If you have any problems about removing the links or need more extra links, please feel free to contact us, we will try our best to help you..
  • ✔️IDEAL GIFT- Perfect ideal gift for any occasion that will surely make healthy ....
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Devonian Tesla Tester Gauss Meter Surface Magnetic Field Tester

  • Application:Handheld digital WT10A gauss meter used to measure the magnetic field of the permanent magnet material surface, DC motors, speakers, magnetic separator, permanent magnetic separator magnetic field demagnetization and the leakage of the magnetic field, parts machining residual magnetic field..
  • With small size, light weight and convenient carry, this instrument can meet the measurement requirements of various sites. 3，Can be used to measure DC magnetic field and flux density..
  • It has wide measuring range, simple operation and clear display..
  • Can be used to measure DC magnetic field and flux density..
  • Has the function of holding Measure Value/Peak Value, mT or Gs unit of display can be change over. Measuring range of 200mT or 2000mT, and others that as resetting zero by key and so on..
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Metal Detector FREE - turn your phone into magnetic field meter

  • Metal Detector PRO is an extremely useful application for your android phone.
  • Application Metal Detector PRO uses built-in magnetometer that can measure electromagnetic field (EMF) level in your surroundings..
  • This application detects electromagnetic fields there around your smart phone and tells you if there are metal close..
  • Meta Detector app uses built-in magnetic field sensor. Please check in your phone specification if your device is equipped with one..
  • The app detect ferromagnetic metals which means that only detects those which generate magnetic fields..
  • The metal detector app works also through walls so it can detect hidden electrical wires, studs and metals..
  • The magnetic field intensity is presented on a magnetic field intensity chart..
  • The magnetic field meter will play sound and vibrate if magnetic field generation object are detected in proximity of the app..
  • Please note that the accuracy depends entirely on the magnetic sensor (magnetometer) in your device and might be affected by electromagnetic waves generated by nearby electronic equipment..
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Metal Detector PRO - turn your phone into magnetic field meter and magnetism tester with electromagnetic field app

  • Metal Detector PRO is an extremely useful application for your android phone.
  • Application Metal Detector PRO uses built-in magnetometer that can measure electromagnetic field (EMF) level in your surroundings..
  • This application detects electromagnetic fields there around your smart phone and tells you if there are metal close..
  • Meta Detector app uses built-in magnetic field sensor. Please check in your phone specification if your device is equipped with one..
  • The app detect ferromagnetic metals which means that only detects those which generate magnetic fields..
  • The metal detector app works also through walls so it can detect hidden electrical wires, studs and metals..
  • The magnetic field intensity is presented on a magnetic field intensity chart..
  • The magnetic field meter will play sound and vibrate if magnetic field generation object are detected in proximity of the app..
  • Please note that the accuracy depends entirely on the magnetic sensor (magnetometer) in your device and might be affected by electromagnetic waves generated by nearby electronic equipment..
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GLTL Gaussmeter Tesla Meter Surface Magnetic Field Tester with N/S Function + Metal Probe

  • ★, Application: Handheld digital WT103 gauss meter used to measure the magnetic field of the permanent magnet material surface, DC motors, speakers, magnetic separator, permanent magnetic separator magnetic field demagnetization and the leakage of the magnetic field, parts machining residual magnetic field. Measuring range: 0 to 200mT milli-Tesla of - 2000mT milli-Tesla.
  • ★, Basic error: ±2percent ±3 word (below 1000mT millitesla of) ±5percent ±3 words (over 1000mT millitesla).
  • ★, Ambient temperature: 5℃~40℃ Relative Humidity: 20%~80% (non-condensing) Power supply: one 9V battery, external power supply (Battery is not included).
  • ★ ,Package Included: 1 x WT103 Gaussmeter Tesla meter.
  • 1 x DC Adapter ( includes AAA*3 Batteries ).
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3 in 1 EMF Meter,EMF Reader,Electromagnetic Field Radiation Detector,EMF Tester for Home,EMF Detector with Sound Light Alarm,Ghost Hunting Equipmetent

  • ...hone, computer,TV, refrigerator high voltage line radiation detection.
  • Test the effect of protective equipment such as radiation protective clothing and radiation protective film.
  • 【3 in 1 EMF meter】One machine for three purposes, simultaneously detecting electric field, magnetic field radiation and temperature.Short press "MODE" key, the electric/magnetic field and ℃/℉ function conversion.
  • 【Alarm】 Exceeding alarm threshold (electric field: 40V/m.
  • Magnetic field: 0.4μT), the instrument will sound, light, screen display at the same time.【Alarm】 Exceeding alarm threshold (electric field: 40V/m.
  • Magnetic field: 0.4μT), the instrument will sound, light, screen display at the same time.
  • 【Hold data】The instrument reading will be locked by pressing the HOLD key, and the "H" symbol will be displayed on the screen. If there is no need to lock, press the HOLD key again.
  • 【Graphic display】LCD graphic display of radiation value trend.Radiation assessment, to remind you whether the current radiation value is safe.
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SPACECARE Magnetic Iron Powder Filings for Magnet Education and School Projects, 2 Storages Jar (12 Ounces X 2) with Shaker Lids, 2 Pack

  • 2 storages jar containing 24 oz iron filings with shaker lids. Suitable for children over 8 years old..
  • Explore the basic concepts of magnetic fields, including poles and attraction. Using these iron filings, a magnet , and a sheet of paper, you can view patterns of force created by a magnetic field..
  • Used for magnet education and school projects to show your students and kids the magetic lines. Our iron powder will be a good assistant for you to know the magnetic fileds..
  • Inhaling, consuming and prolonged direct contact with eyes, skin and clothing must be avoided at all time. Wash hands thoroughly after use. Suitable for children over 6 years old..
  • The product has the characteristics of safety and health, please rest assured to use. Note: wash hands after use..
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EMF Meter, Electromagnetic Radiation Tester,Hand-held Digital LCD EMF Detector, Great Tester for Home EMF Inspections, Office, Outdoor and Ghost Hunting

  • Can Test The Electric Field And The Magnetic Field Radiationat at The Same Time---Our EMF Electromagnetic Radiation Detector( Test Range: Electric: 1-1999V/m.
  • Sound-light Alarm, When The Test Result Exceeds The Safe Value The Instrument Willalarm Automatically(Alarm Threshold: Electric: 40V/m.
  • Data Locking, One-key Lock Of The Radiation Value, The EMF Equipped With a Builtin Electromagnetic Radiation Sensor(Test Bandwidth: 5Hz-3500MHz, Sampling Time: Approx. 0.4 Seconds)..
  • LCD Graphic Display of The Radiation Value Trend : Radiation Assessment , Remind You Whether The Radiation Value is Safe or not, Double Measure Display of Electric Field Magnetic Field on The Meter, Average / Peak Switching Button Function..
  • Built-in Rechargeable Lithium-ion Battery (with USB Charging Cable), Fashionable Design,Easy on-hand Operation, Easy to Carry or Make Field Measurement..
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Extech EMF450 Multi-Field EMF Meter

  • Multi Field measurements: Magnetic Field, Electric Field and Radio Frequency (RF) Strength.
  • Magnetic Field Triple Axis Sensor (X, Y, Z).
  • 2.4 inches (240 x 320 pixels) color TFT display.
  • Adjustable screen brightness (low, medium, high).
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