Best Magnetic Field Experiment Equipment

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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Anysecu SF-103 A-SF103 Portable Frequency Counter 2MHz - 2.8GHz for Two Way Radio Upgrade Version of SF401

...accurately. The location of hidden cameras, audio bugs and GPS tracking devices can be accurately detected within minutes.
HIDDEN CAMERA FINDER -- Can detect 1.2G to 4.2G wireless hidden cameras wifi cameras, spy cameras, ip cameras, pinhole cameras, monitors, surveillance equipment, even in standby mode, through the double scanning of camera wavelength reflection optical observation and RF signal detection, make the invisible cameras visible.
RF SIGNAL DETECTION -- Wireless surveillance cameras, tracking devices and 2G, 3G, 4G SIM card bugs, GSM listening devices, magnetic locator, bugs can be detected via RF radio frequency antenna. Users can adjust the signal sensitivity by knob according to actual needs. The threshold is adjustable, frequency detection range is large.
MAGNETIC SIGNAL DETECTION -- Can detect magnetic locators, hidden bugs and GPS trackers installed on convert place in your car with magnetic field probes. MAG mode must insert and tighten the magnetic probe, adjust the signal to the 4-6 grid balance point, the alarm sound will stop.

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Dynalon 507044-0045 Polypropylene Sterile Dippa Sample Collection Dipper Ladle with Hinged Lid, 45mL Capacity, 220mm Handle (Case of 250)

Physical Optics Demonstrator: This set of optical experiment apparatus is made of premium material, durable and practical..
Light Refraction Experimental Device: Should be handled with care, do not collide, and store in a cool dry place after use..
Optical Reflection Demonstrator: Also can be a nice birthday gift for your friends who does experiment, they will it..
Optics Learning Equipment: Can fully show the characteristics of optical refraction and reflection..
Laboratory Optical Equipment: Easy to operate, making physical experiment learning more efficient..

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Tracki Magnetic Waterproof mini case box + 3500mAh 6x longer battery life, for GPS trackers for vehicles tracking device for cars real time GPS tracker for vehicles hidden tracking device not included

This product Includes a rechargeable 3,500mAh battery that is contained inside the waterproof magnetic box. The 3,500mAh extended battery last up to 2 weeks at 1 min update, and up to 12 months in battery save sleep mode..
The powerful magnetic mount, firmly attaches to any steel or iron surface, or under vehicle or any car. The powerful magnet is embedded and molded into the plastic to never fall off. Unlike the competing magnetic waterproof box whereby the magnet is screwed onto the plastic and usually falls off (screws usually crack plastic and disconnect, especially in a vibrating moving vehicle)..
The Waterproof magnetic box works best for long term real-time GPS tracking of vehicles, cars, boats, trailer, ATVs, equipment, automobiles, generators, Bobcat, shipments, containers, field equipment and assets..
The magnetic box was designed specifically for Tracki’s Real Time GPS Tracker and is fully compatible and is mounted straight into the Tracki tracker. This item is for the Waterproof box + battery only. Tracki GPS tracker is NOT INCLUDED.

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Olmlmo Emf Meter,Ghost Hunting Equipment,Radiation Detector,Digital Electromagnetic Field Radiation Detector Digital LCD Emf Detector,Tester for Home Emf Inspections, Office,Outdoor and Ghost Hunting

Accurate Measurement: The emf meter equipped with 3 built-in electromagnetic radiation sensors, displaying the radiation value on the ghost hunting equipment’s clear LCD digital display.Our radiation detector can detect 360 degrees EMF meter tests magnetic field, instead of just one sensor compared with others emf meters. The ghost detector’s testing magnetic field radiation with optional units mG/µT, the electric field with unit V/m.EMF meters couldn’t test the RF value and temperature.
Sound &Light Alarm : When you use the emf meter ,the emf testing result exceeds the value less than (0.4µT (4mG) or 40V/m), the emf reader top light color is green.
the emf meter’s screen will turn yellow and the indicator will be flashing when it’s detecting between 4-40 mG, red if it’s reading more then 40 mG.A sound alarm will give you the same data in higher sound frequencies, which you can also disable.
Multi-function & Power Saving: Our emf detector ghost hunting testing average or peak value(Maximum) reading, and one bottom hold the data for a view. This ghost hunting equipment has large -light LCD is clear for viewing. Olmlmo EMF meter will power off af....

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Mophorn Heating Mantle 1000ml Magnetic Stirrer Heating Mantle 350W Heating Mantle Magnetic Stirrer 0-1600 RPM Lab Heating Mantle for Liquid Heating 1000ml

Product Parameter: Stirring volume: 1000ML.
Maximum temperature: 450 ° C, Stirring speed: 0 ~ 1600 R / MIN, Frequency: 60Hz..
Premium Quality: High-temperature resistance fiberglass is used as insulation materials, resistance wire of nickel-chrome material is sealed in the insulation layer and weaved into semisphere internal heater..
Dual Function: Electronic heating regulation mode and magnetic stirring feature large heating area, fast warm-up, high-temperature evenness, and adjustable heating power..
Excellent Performance: Magnetic stirring mantle adopts step-less speed operation, able to achieve stable, precise stirring to the liquid solution within a wider speed scope, especially in the experiments of samples with small volume..
Multiple Application: Ideal equipment for liquid heating and stirring used in the chemical, sanitary field, environment protection, biochemistry, experimental analysis, and education & research development field..

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Hidden Camera Detector Anti Detector GPS Detector Camera Finder RF Signal Wireless Scanner Device Detector for GPS Tracker Radio Frequency Detector

...reless signal detection, laser scanning and magnetic field signal detection. It can accurately detect 1.2G to 5.8G wireless or wired cameras, unwanted GPS locators, car trackers, transmitters, WiFi routers, magnetic suction positioner and bug, 2G/3G/4G mobile phone SIM card bug, various eavesdroppers and many other equipment. The LED laser lamp is to find hidden camera lenses..
【Compact and Portable】Small size and lightweight, easy to take on your travels. It must have to guard your personal privacy and business information security. A handy anti spy tool worth to take with you when you need to stay in hotel, vacation rental. Also recommended to scan in bathroom,fitting room,bedroom,washroom,meeting room for any privacy leak. A good tool to scan your vehicle for any unwanted GPS trackers hidden by the stalker. You are never too careful for your privacy safety..
【Easy to use, Small and Portable】The signal detector is an upgraded version of the old at the same price. The new is equipped with a more powerful built-in battery, which can improve working standby time, new upgraded advanced chip manufacturing technology, new appearance, beautiful and optimized button feel, product heat dissipation performance, and more powerful quality..

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10W Wireless Car Charger Phone Mount, Universal Car Mount Phone Holder Universal Fast Charging Compatible with iPhone 12/11/Pro/Max/Xr/Xs/X/8/Plus, Samsung Galaxy S10/Note 10/S9/S8 and Else (Gold)

...n removed, adapt to the market mainstream smart phone, easy to drive, easy to take, compatible with most smart phones, such as iPhone Xs / Max / XR / Xs, Samsung S6 / 4-6.5-inch mobile phone screens such as s6edge / S7 / s7edge / s8 / s8 plus / s9 plus.
Two wireless charging modes 1.support QC wireless fast charging equipment 2.standard charging mode:compatible with all Qi-enabled devices.
CAR PHONE MOUNT – CAR PHONE MOUNT – Mount your phone with just one hand using the automatic fasten and one-touch release mechanism. The arms of the device will open automatically when it senses your phone 5-8 cm away, making mounting your phone easier than ever! To release your phone, just tap the back of the phone mount and the arms of the ZOTASKO car phone mount will open and close..
2 in 1 FUNCTIONS – 10W Wireless Fast Car Charger comes with Type C charging interface,the car charger vent mount which is more stable and convenient to charging,built-in smart chip,Intelligently recognizes wireless fast charging devices, intelligently adjusts power between 5W, 7.5W and 10W, Friendly.
Equipped with over-voltage protection,over-temperature protection, magnetic field protection, short-circuit protection,it will automatically stop working if the equipment i....

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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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