Best Magnetic Field Survey Meter

EMF Meter 5HZ-3.5G, Vlifree EMF Detector with Digital LCD Backlit Display for Electromagnetic Field 5HZ-3500MHz, Electronic Radiation, Temperature Detector, EMF Tester for Home, Ghost Hunting

【Upgraded Version!】One EMF meter with two uses, this EMF meter can test electric field strength and magnetic field strength at the same time to reach the optimal test result. display "E 2.0" is the detector version which does not influence the detection value..
【 Environment Temperature Detection】with 2 temperature units (℃ and ℉). Large & Clear LCD display of the values for easy reading..
【Intensity Bar Graph Display】Putting the EMF meter close to a test environment with a magnetic or electric field, it displays a bar graph of the intensity of the electric and magnetic fields, respectively, and a GOOD/BAD prompt for the test environment on the screen..
【Multi-purpose Measurement】Suitable for mobile phone, TV, induction cooker, rice cooker, refrigerator, computer, appliances, electrical wires, etc. 30-days money back guarantee, 24 months warranty and lifetime technical consulting service support..
【Sound-Light Alarm 】When the test result exceeds the safe value that you have setted up, the instrument will alarm automatically. It's widely used to test and learn electromagnetic radiation situation indoor and outdoor. Suitable to measure the electromagnetic generated machine, measure low-frequency appliance and high-frequency radiatio....

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EMF Meter Electromagnetic Radiation Detector, EMF Detector Ghost Meter, Rechargeable Digital EMF Tester for Home Inspections Office Outdoor Ghost Hunting

... meter can be used to test the radiation data of mobile phones, televisions, computers, induction cookers, microwave ovens and other household appliances, and can also be used for ghost hunting and other activities.
Precise Measurement: The EMF detector has built-in electromagnetic radiation detector, which can display the radiation value on a clear LCD digital display after being processed by a control microchip/ μ The optional unit of T is used to measure the magnetic field radiation, and the unit of volt/meter is used to measure the electric field, making the measurement more accurate.
Audible and Visual Alarm: when the test result of digital EMF tester reader exceeds 0.4μT 4mG or 40V/m, the indicator flashes, the screen turns red, and the buzzer alarms. Long press the middle button to turn on/off the audible alarm.
Multifunction: The ghost meter has the average value and peak value reading, data retention function, which can lock the data with a touch, automatically shut down, set the required safety value settings, including the opening or closing of the audible and visual alarm.

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CAMWAY EMF Meter Electromagnetic Field Radiation Detector Handheld Mini Digital Backlight LCD EMF Detector Sound and Light Alarm with 2pcs Stickers

【One Detector With Two Uses】CAMWAY EMF Meter will test the electrical field (1 V/m ~ 1999 V/M) and the magnetic field radiation(0.01μt -....
【Precise Storage of Data 】One-touch lock radiation (hold - beep),The EMF Meter was equipped with a built-in electromagnetic radiation sensor,....
【Sound-light Alarm Digital LCD EMF Meter 】Specially, the Electromagnetic Field Radiation Detector will alarm automatically (electrical field....
【Handheld Mini Digital LCD EMF Detector 】Radiation assessment would remind you whether the radiation value is safe or not, high sensitivity, light....
【Range of Application】 Electromagnetic Radiation detector is mainly used for electrical appliances in life, which can effectively help people away....

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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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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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XUNTOP EMF Meter Reader EMF Detector Handheld Digital Electromagnetic Field Radiation Detector with LCD Backlight Sound-Light Alarm Max Average Value Lock for Home Office Industrial Site

【Accurate and Useful EMF Meter】This emf detector tests electromagnetic field range from 0.01-99.99uTI/0.1-999.9mG with a resolution of 0.01uT/0.1mG. Detects electric field range 1-1999V/M with 1V/M resolution. Can test invisible radiation to make sure you have a healthy and safe life. Can be used to test TV, induction cooker, refrigerator, cell phone, computer, electrical wires, WIFI signal, wire tower, and any other low-frequency home appliances, etc..
【3 Colors Sound-Light Alarm 】XUNTOP EMF Meter is built-in signal strength prompt speaker, and will trigger sound-light alarm when the radiation data exceeds the safe range (Electric field > 40 V/M and Magnetic field> 0.4µT)-the detector will flash red and alert the user via an alarm sound automatically, also shows "safe" and "harmful" on the LCD display which make the result more easier to understand. Long press the “UNIT” can turn off the sound.
【Easy and Convenient to Use】Data retention to lock Peak Value (Maximum)/Average Value by one key for review. It is a good helper to check out whether the place is radiation-free. Measure both magnetic field radiation and electric fi....

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EMF Meter Electromagnetic Field Radiation Detector-Handheld Digital LCD Backlight EMF Detector for Home Office Outdoor Inspection with Sound-Light Alarm-Silver

【MAKE LIFE MORE SAFE & COMFORT】-You can’t see, smell, taste, feel, or hear electromagnetic fields (EMF) but make no mistake they are there. Selavif EMF Meter friendly for fresh and advanced users. This meter is super intuitive and simple to use. Just get closer to the electromagnetic radiation source and test..
【ONE-HANDED OPERATION & HIGH SENSITIVITY】- One-handed operation, easy to move for on-site measurements, effectively identify the signal source and locate the signal position.
Although Selavif EMF Detector is compact and light, it is still high sensitivity. Radiation assessment is equipped with a built-in magnetic radiation sensor to display the radiation value on the digital LCD screen after processing by control micro-chip.
【AUTO SOUND-LIGHT ALARM & ONE TOUCH LOCK RADIATION】- Selavif EMF Meter is built-in signal strength prompt speaker, and will trigger sound-light alarm when the radiation data exceeds the safe range (Electric field 003e 40 V/M and Magnetic field003e 0.4µT)-the detector will flash red and alert the user via an alarm sound automatically.
Long press the “BEEP” can turn off the sound. Data retention to lock Max/Average value by one key.It is a good helper to check out whether the place is radiation-free.

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GNSS Surveying Antenna and Precise Navigation Antenna (GPS/GLONASS/Galileo/Compass Entry Level

【GPS CENTER FREQUENCY】: GPS, GLONASS, Compass, Galileo All Bands included.Ideal for GPS signal boosting of the GPS device and other CPE devices!.
【PREMIUM QUALITY ANTENNA】: Our Omni-Directional Screw Mount Antenna is made from durable material - reinforced plastic, copper wire. It will be a professional, durable accessory!.
【MULTIPLE Applications】: IoT, industrial controls, Smart power meter, Smart water meter, Precise GNSS survey,UAV survey,etc..
【IP67 WATERPROOF】: This antenna is completely waterproof (IP67) . Ideal for use outdoors, in vending machines, meter housings, equipment sheds, or other locations requiring a low-profile vandal resistant external antenna..
【100% Satisfaction Guarantee】: We are committed to providing customers with the best product and services. If you have any question, please feel free to contact us and if the good is with any quality issue, we're happy to offer you a new one!.

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AMTAST TES10C Tesla Tester Gauss Meter Surface Magnetic Field Testers with Ns Function Metal Probe Guass Meters for AC (10~200HZ)/DC, 110V 60Hz with US plug

The Tesla meter is a special instrument used for inspecting & checking flux density, which is also one of the most universally devices in the field of magnetic measurement..
Model TES10C digital Tesla meter is controlled by the SCM, which is suitable for handle operation. It can be used to measure DC or AC magnetic field and flux density..
The device can be carried on one’s person. It is characterized by its wide measuring range, simple operation and clear display..
It is still added with the function of maintenance such as holding Measure Value/Peak Value, As mT or Gs unit of display can be change over, Measuring range of 200mT or 2000mT can be chose, and others that as resetting zero by key and so on..
The power is one piece of battery 9V. It can be used continually about 20 hours. (Battery NOT Included).

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