Best Magnetic Field Experiment Accessory

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..

4 in 1 Negative Ion Titanium Bracelet for Men, 591pcs Minerals Magnetic Bracelet for Men Pain Relieving Bracelet for Arthritis and Carpal Tunnel with Link Removal Tool and Gift Box Packed

• Ultra strength magnetic field therapy protection bracelet for men. The magnetic therapy is an effective alternative medicine that has been used for centuries to promote pain relief, reduce inflammation, improve circulation, and restore positive energy!.
• Pure titanium products (99.9%).Light, well corrosion resistance, non-toxic, never fade, never deformed, will not cause allergies to skin.Titanium is one of the stronest, most durable metal on earth..
• Mens bracelet: 8.5" long adjusted size with link removal tool inside the package, 15mm wide, 68.2g only, perfect accessory and partner to your wrist watch and other wrist jewelry, let u attract more attentions from friends.
• Arthritis Bracelet:There are four elements on each magnetic bracelet, which are distinguished by four colors. Magnet: (silver point).
• Germanium(black dot). The four elements interact, forming a magnetic field effect around the body, through physical effects,those bodies will full of energy, and have good sleep..
• Carpal Tunnel Bracelet: It is intended for everyday wear and helps to provide relief from conditions such as arthritis, carpal tunnel syndrome, golf/tennis elbow and tendonitis.

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..

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 ).

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.

USWEL Titanium Bracelet for Men Black PVD Coating 591pcs Minerals Magnetic Bracelet for Men (Black)

• Upgraded Magnetic Bracelet：containing 591pcs Minerals, there are four elements on each magnetic bracelet, which are distinguished by four colors. The four elements interact, forming a magnetic field effect around the body, through physical effects,those bodies will full of energy, and have good sleep..
• Mens bracelet: 8.5" long adjusted size with link removal tool inside the package, 0.82" wide, 38g only, perfect accessory and partner to your wrist watch and other wrist jewelry, let u attract more attentions from friends.
• Pure titanium products (99.9%).Light, well corrosion resistance, non-toxic, never fade, never deformed, will not cause allergies to skin.Titanium is one of the stronest, most durable metal on earth..
• The Perfect Gift – This elegant magnetic bracelet arrives in a luxurious gift box and includes a sizing tool and instruction manual - making it the perfect gift for a friend or loved one!.
• Black Bracelet: Black PVD coating with minimum 2 years no fade on normal wearing. We promise that if there are any quality problems from the date of purchase, please contact us, we will respond immediately to resolve the problem. If extra links needed, please write to us..

Melissa & Doug Magnetic Dress-Up - Tutus & Wings

• 55-piece Magnetivity Magnetic Building Play Set with a under the ocean theme lets kids design, build, and play with their own underwater lab and submarine again and again.
• Includes submarine vehicle, 10 double-sided illustrated magnetic panels, 41 magnetic accessories, 3 magnetic wooden play figures with stands.
• Magnetic accessories stick to play figures and panels that magnetically attach in different combinations.
• Magnetivity encourages kids to experiment, explore, and imagine, and inspires open-ended, hands-on play.
• Makes a great gift for children ages 4-10.

ZAPION Electromagnetic Experiment Equipment Set, Physics Labs Circuit Learning Kit Basic Electricity Discovery Principles Kit for Junior High School Physics Electrical Experiment Equipment Box

• Physics Experiment Toolkit: This interesting electromagnetic science experiment toolkit is suitable for students (over 8 years old) who have practical experience in designing and constructing circuit working models, magnetic experiments and energy conversion experiments..
• Including: Electromagnetic physics experiment equipment box with more than accessories such as voltmeter, ammeter, battery pack, single pole double throw switch, etc., which is convenient for children to build, test and explore simple circuits.
• Electromagnetic Experiment Package: Through our guidance to learn basic electromagnetic experiments, they can freely explore through experiments, open their hearts, think, and do what they want to do..
• A Wide Range of Applications: Such as series, parallel, hand-cranked generators, Ohm's law, Ampere's law, etc. Circuit experiment kit is a good way to attract children's attention..
• Best Gift: This kit is an excellent gift for kids to learn AND understanding the science and mathematics behind electricity and magnetism. The included manual also gives simple but ....

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..

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).

TOPENS TEW3 Vehicle Exit Sensor Kit Wired Driveway Gate Exit Wand Car Detector with 50 ft. Cable Range Adjustment for Automatic Gate Opener System Hands Free Sensor Probe Device Work with Mighty Mule

• 【Multiple Applications】 Designed to work with TOPENS automatic gate openers (Except for AT602, RK700T, CK500 and CK700 model) , and is compatible with most Mighty Mule / Ghost Controls / LiftMaster gate opener systems. It supports any third-party gate operator whose control board provides 12-24VDC or 12-24VAC accessory power, and has Normal Open & Dry contact signal input. Recommended for residential, agricultural, and commercial applications..
• 【Clever Design】 The wand senses changes in the earth magnetic field caused by mass metal movements and then automatically opens your gate. User-friendly design, simply adjust the field area of sensitivity from 2 to 12 ft. by turning of a knob. Coming with 50 ft. long directly burial cable (a PVC jacket 5-core cable), the probe should be trenched and placed next to your drive. Cable gland prevents water from entering into the wand and avoids cable damages, ensuring a long-lasting performance..
• 【Easy to Install】 Wire directly to the control board of your gate operator. The probe can be directly buried underground to save unnecessary labor cost compared with the loop coil model. No earth grounding required. Generally install the wand at least 25 ft. away from the gate, and buried 2” deep from ground....

AMTAST TES11A Tesla Tester Digital Gauss Meter Surface Magnetic Field Meters Metal Probe Guassmeter with Ns Function

• The TES11A Handheld Digital Teslameter is a field-portable unit that measures DC magnetic fields with direct digital readout in mT or Gs..
• With small volume, light weight and convenient carry, this instrument can meet the measurement requirements of various sites.
• Can select transverse probe or axial probe. Have judgment function of magnetic field polarity. The unit is designed for wide range, auto-range, high....
• Adopt micro power consumption design. With long service life, the battery can be continuously used for more than 50 hours.
• Wide Application: used for measuring the permanent magnetic material surface magnetic field, dc motors, speaker, magnetic separation machine,....

Magnetic Field Viewing Film 6 x4 Magnetic Flux Display Magnet Pattern Detector Scientific Project Teaching Reusable and Automatic Recovery - Brownish Yellow