Top Magnetic Field Recorder

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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64GB+16GB Voice Recorder Magnetic Voice Activated Recorder with 720 Hours Recording Capacity Small Voice Recorder Device with 500 Hours Battery Time - by Pverandio

  • ✅【Long Battery Life &16+64GB】✅This voice recorder has a built-in high-capacity battery which can support about 500 hours continuous recording.....
  • ✅【Quick Start Recording】✅The voice activated recorder has quick one-key recording and one-key saving. Hold the M key and turn on the recorder....
  • ✅【Clear Sound & Quick Playback】✅Adopts newest PCM intelligent noise reduction Technology and professional chip, the audio recorder can produce....
  • ✅【Strong Magnetic & Smart Features】✅The voice activated recorder has a built-in magnet which allow you use in different occasions. With....
  • ✅【Long Distance Recording】✅This voice recorder support 60ft long distance recording, please note if the farther away, the louder the noise.....
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PVerandio Voice Activated Recorder Mini 32GB Magnetic Voice Recorder Portable Recording Device 192 Hours Saving Capacity 85-100 Hours Continuous Recording Battery Time

  • Smart Voice Activated Recorder & Easy Recording- Features smart One-button control design, the mini voice recorder allow you to start and save voice....
  • Long Battery Time & Large Capacity- PVerandio audio recorder features built-in 530mAh rechargeable battery, which can support 85-100 Hours of....
  • HD Sound Quality & Extension Functions- This voice activated recorder adopts latest intelligent noise reduction DSP chip, which will produce HD sound....
  • Playback WAV format Recording File- 1,Support playback thought device-need earphones and black cable with buttons, all included in the package.....
  • Strong Magnetic & Multipurpose- This voice-activated audio recorder features strong magnet which can adsorb to any surface made with iron , making the....
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Mini Digital Voice Recorder with Playback 16GB Small Recording Listening Devices Handheld Tape Recorder Portable Audio Sound Recorder Pocket Rechargeable for Lectures Meetings Interviews Classes

  • Premium Sound Quality：Aiworth T66 small digital voice recorder has flawless recording quality with an authentic stereo experience. With advanced....
  • High Capacity in Battery and Memory: Tiny tape recorder has 16GB big memory, the battery is rechargeable 400mAh lithium battery, built-in 288 hours....
  • Easy to Operate: Aiworth T66 portable recording device with upgraded audio pure technology, you can simply record clear voice and transfer it to the....
  • Smallest Listening Device with Magnetic Absorption: T66 pocket sound recorder with strong magnetic absorption can be attached to desktop, under bed,....
  • Small and Portable: Aiworth T66 mini voice dictaphone only weigh 2.32ounce, it can be hung on your belongings for easy carrying. It’s really a good....
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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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Zoom F1 Field Recorder with Lavalier Microphone - Bundle with 32GB Micro SDHC Card

  • Zoom F1 Field Recorder - LMF-1 Lavalier Microphone - WSL-1 Windscreen - MCL-1 Mic Clip - BCF-1 Belt Clip - 2x AAA Batteries - Quick Guide - Zoom 1 Year Limited Warranty - 32GB Micro SDHC Card.
  • Compatible with Zoom Microphone Capsules.
  • Supports up to 24-bit/96 kHz audio in BWF-compliant WAV or a Variety of MP3 Formats.
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Zoom R24 Digital Multitrack Recorder with AKG K 240 Pro Stereo Headphone, 16GB UHS-I SDHC Memory Card & XLR Cable Bundle

  • Records WAV files at 16 or 24-bit, at 44.1/48kHz sample rates.
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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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Zoom F1 Field Recorder with Lavalier Microphone - Bundle with 4 Pack AA Alakline Battery, Microfiber Cloth

  • Zoom F1 Field Recorder - LMF-1 Lavalier Microphone - WSL-1 Windscreen - MCL-1 Mic Clip - BCF-1 Belt Clip - 2x AAA Batteries - Quick Guide - Zoom 1 Year Limited Warranty - 4 Pack AA Alakline Battery - Microfiber Cloth.
  • Compatible with Zoom Microphone Capsules.
  • Supports up to 24-bit/96 kHz audio in BWF-compliant WAV or a Variety of MP3 Formats.
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UNIFI Protect G4-PRO Camera

  • ...o Cameras and support cameras at multiple locations..
  • What's in the Box: One (1) UniFi Protect G4-PRO Camera with tightening tool, 2 screw anchors, 2 self-tapping screws, 2 machine screws and pole mount bracket.
  • One UVC-NVR-2TB recorder with a vertical support stand, power adapter (19V, 3.42A), power cord, four feet magnetic rubber, and quick start guide. The recorder comes equipped with the Intel D2550 processor..
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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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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,....
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