Reviews Magnetic Field Monitoring Equipment

FEELWORLD FW568S 6-inch Full HD 1920×1080 IPS DSLR Camera Field Monitor with Waveform LUT Peak Video Focus F970 External Power and Install Kit 3G SDI 4K HDMI Input 8.4 V DC Output

  • ...perfect focus and framing. The small form-factor and 203g lightweight construction are perfect for shooters on the go..
  • SDI/4K HDMI Input and Output:Support 4K format: 4K UHD 3840x2160p (30/29.97/25/24/23.98Hz), 4096X2160p (24Hz). Compatible with film camera, DSLR camera, mirrorless camera, realize simultaneous monitoring by directors, photographers and 1st AC,the screen is smooth and clear. And provides 3.5mm headphone jack to monitor audio..
  • Waveform and 3D LUT:Allows you to load internally up to custom LUTs (Up to 32 user files can be imported), to preview filming look in field shooting. The waveform monitoring can help you analyze image quality more accurately..
  • Multiple Power Supply Modes:In addition to the DC 12V power input (can be using 12V/1.5A adapter), FW568S also has a F970 battery plate, and supports 5V Type-C input which can be powered by mobile phone chargers or power banks (at least 5V/2A) . ● Compatible Battery: Sony F970, F960, F950,F930, F770, F750, F730, F570, F550, F530 series. (Note: the battery not including, please purchase separately).
  • Simplify your photography equipment:Provides auxiliary power out (DC OUT 8V) allowing shooters to power their cameras. FW568S extends camera run-time, while providing a more usable display.A....
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KAXYUYA GPS Bug Detector Anti Spy Detector Rf Detector Hidden Camera Detectors GPS Tracker Detector for Car Bug Sweeper Spy Detector Bug Detector Finder GSM Listening Device Detector

  • ...sly without switching modes repeatedly. Help you accurately find wireless cameras, bugs and GPS trackers hidden in your home and car..
  • Professional privacy protection: The bug sweeper can accurately detect various GPS locators, trackers, eavesdroppers, 1.2G~5.8G wireless camera, RF signal from SIM card bug and other equipment. This camera detector bug detector spy camera finder protects your privacy at all times. It is a high-power professional anti spy detector..
  • Widely Applicable: The anti spy detector hidden device detector can use for home, office, hotel, motel, car, bathroom, dressing room, business negotiation, confidential session, entertainment venues or as a daily used scanner prevent being photographed, shooting videos and monitor magnetic field signal. You can use it anywhere you don’t trust your surroundings. Bug finder is a perfect gift for business people, politicians, girlfriends, lovers, college students and children..
  • Satisfaction guaranteed: KAXYUYA has always been committed to provide you with the highest quality and unbeatable prices on Amazon. We provide worry-free warranty and lifetime professional customer support. Please feel free to contact us if there’s anything you need. We will reply at the first time with the most s....
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Eboxer Miniature Current Switch, 0.2 to 30A Flameproof Adjustable AC Current Sensing Switch, with Users Manual, Self Powered Sensing Switch for Automated Industrial Equipment(Normally Closed)

  • HIGH QUALITY SENSING SWITCH: Control various automation industrial equipment, flashlights, buzzers, relays, microcontrollers, or other electrical load devices..
  • HIGH PERFORMANCE: Compared with traditional device, thermal protectors and other devices, it has the advantages of high accuracy, stable performance and long service life..
  • SAFETY AND SIMPLE: The current sense switch is for safety, simple, and convenient monitoring or detection of current in the electrical equipment..
  • ADVANCED TECHNOLOGY: Using the principle of electromagnetic mutual inductance of current, the advanced output detection, monitoring and protection alarm products developed by the non power supply technology are adopted..
  • WIDE SUITABLE: An ideal choice for automated industrial equipment and power monitoring, widely used in substation, frequency conversion speed control device, inverter device, electrolytic plating, electric locomotive, street lamp monitoring, coal mine and other automation industries that need current monitoring..
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Current Transmitter Current Transducer Transmitter Transformer Sensor AC Current Converter 0-50A

  • Mutual inductance current monitoring, high current detection accuracy, stable performance, safe isolation of input and output..
  • The measured current of this current transmitter is AC 0-10A/20A/50A.
  • The output signal of this current transducer is DC: 0‑5V/0‑10V/4‑20mA 3 forms are optional..
  • With strong overload capacity, high accuracy, high isolation, high safety, low power consumption.
  • through‑core structure design, isolation withstand voltage up to 2000VAC.
  • hysteresis less than 1%, can be used under strong magnetic field conditions..
  • The shell is made of self-extinguishing material ABS.
  • it is easy to install and use, and there is no need to connect DC in series in the circuit when measuring..
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Current Transducer, SZT15-CH-420E Current Transducer Transmitter Transformer Sensor AC Current Converter 0-50A,Stable Performance

  • 【DC Current Output Signal】 - The SZT15-CH-420E AC current transducer provides real-time isolated measurement of AC current in the grid or circuit and converts it to a 0-5V / 0-10V or 4-20mA DC current output signal ..
  • 【Withstand Voltage】 - Through-heart structure design, insulation withstand voltage up to 2000V AC. The measured current AC: 0-10A / 20A / 50A can be selected..
  • 【Usage】 - Magnetic hysteresis less than 1%, can be used in strong magnetic field conditions. The current transducer is used for AC current monitoring, detection, current overload protection, and is also used as an electronic switch for automatic control systems..
  • 【High Performance】 - The outer casing is made of self-extinguishing material, it has the characteristics of strong overload ability, high precision, high isolation, high security, low power consumption and strong anti-interference ability..
  • 【Easy To Installation】 - There is no need to connect the dc series into the circuit during measurement, safe isolation of input and output. It is suitable for various applications requiring current and voltage conversion..
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Professional Geiger Counter Nuclear Radiation Detector Radioactive Meter Tester with LED Display,JD-3001 High Precision Nuclear and Electromagnetic Radiation Detector Dosimeter (Built-in Battery)

  • ...highly developed GM tube as the core sensor. It has automatic data logging. The LCD screen allows you to read the required data quickly and accurately, it is used to record natural background radiation and artificial radiation.(TRHOPR 品牌已加入，跟卖者一律斩杀，不妥协！祝您好运~).
  • 【Long-term Monitoring of Radiation and Radiation Detection】: 2 in 1 Function- Radioactive Detector for Nuclear Radiation und Electromagnetic Radiation.The nuclear radiation detector uses a complex GM tube as the core sensor with a small error, high precision 0.01 UPS / h to ensure accurate measurement, high sensitivity, wide range measurement , lasting benefits . Measuring range: electric field: 1V/M~1999V/M.
  • 【Safe Monitoring】: Nuclear and electromagnetic radiation tester has been developed with data display, memory and output functions .And built-in timing shutdown, threshold alarm function. If you are in an environment with electromagnetic radiation for a long time, it will cause great harm to our body. We need nuclear radiation detectors to help us..
  • 【Quality Assurance】: We specialize in the production of nuclear radiation detectors, quality assurance,high-precision detection data to ensure your safety.T....
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Trail Camera Viewer, Deer Hunting Accessories, Plug & Play SD Card Viewer for Hunters to View Images and Videos from Game Camera for iPhone

  • Real Plug & Play Trail Cam Viewer: Review what your hunting camera captured in the field.
  • Real-Time Files Management: Instantly view, save, share and delete your deer camera pictures and videos.
  • A Must-have Hunting Equipment: Works with most trail game cameras on the market.
  • A Simple Game Tracking & Trail Monitoring Accessory: No wifi needed, No 3rd party app needed.
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Pack of 2 Full Range Bookshelf Speaker, 3 Inch 8 Ohm Anti-Magnetic HiFi Tweeter Wooden Enclosure Home Audio Woofer Multimedia Speakers (8Ω)

  • 3 inch compact size design full range audio speakers, sold in pair..
  • Sensitivity: 88dB, 108Hz~18KHz±3dB effective frequency, 5~15W power range..
  • 3 band full-range equalizer, sweet, crisp and clear voice, suitable for 2.0 2.1 speakers DIY and home audio-visual equipment..
  • 20mm big voice coil, anti-magnetic design help to avoid magnetic-field interference..
  • Size: outer diameter-φ3.5"/89mm, install opening-φ2.79"/ 71mm；2.12"/ 54mm height..
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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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