10 Best
Electromagnetic Detectors
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Product Highlights
- The negative health effects of emf exposure is well known, this dosimeter helps you manage the same in your surroundings
- Sound-light alarm,when the test result exceeds the safe value,the instrument will alarm automatically
- Accurately test electric field and magnetic field radiation in your surroundings: it tests radiation from electric devices like mobile phones, computers, tv sets, refrigerators and high voltage cables
- Displays radiation value on the lcd digital display: equipped with a built in electromagnetic radiation sensor and a micro-chip processor that provides accurate readings
- Portable, light weight and easy to use: ideal for households, apartments, office, outdoors and industrial sites
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Product Highlights
- ✅【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 d...
- ✅【dual readings in low or no-light operation】- with large clear lcd screen display, two readings could be easily seen even if in dark or sunshine when to turn on the back light function; the emf reader screen has visual clarity with large digits and lcd display. backlight can be easy to turned on and off. great tester for home, school, office, outdoor and ghost hunting....
- ✅【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.
- ✅【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 > 40 v/m and magnetic field> 0.4µt)-the detector will flash red and alert the user via an alarm sound automatically; long press the “beep” can turn off the so...
- ✅【larger frequency range】- the measurement frequency range is larger up to 5hz—3500mhz, obtaining more accurate measurement of daily household appliances: tv, mobile phones, computer, refrigerator, induction cooker, electrical wires, etc. it could be also applied to test the effect of anti-radiation clothing, radiation-proof film and other preventive items; widely used ...
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Product Highlights
- ✅【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 t...
- ✅【dual readings in low or no-light operation】❤️🔥- with large clear lcd screen display, two readings could be easily seen even if in dark or sunshine when to turn on the back light function; the emf reader screen has visual clarity with large digits and lcd display. backlight can be easy to turned on and off. great tester for home, school, office, outdoor and ghost hunt...
- ✅【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.
- ✅【auto sound-light alarm & one touch lock radiation】❤️🔥-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; long press the “beep” can turn off the sound. ...
- ✅【larger frequency range】❤️🔥- the measurement frequency range is larger up to 5hz—3500mhz, obtaining more accurate measurement of daily household appliances: tv, mobile phones, computer, refrigerator, induction cooker, electrical wires, etc. it could be also applied to test the effect of anti-radiation clothing, radiation-proof film and other preventive items; widely u...
SHOWview product -
Product Highlights
- ✅【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 d...
- ✅【dual readings in low or no-light operation】- with large clear lcd screen display, two readings could be easily seen even if in dark or sunshine when to turn on the back light function; the emf reader screen has visual clarity with large digits and lcd display. backlight can be easy to turned on and off. great tester for home, school, office, outdoor and ghost hunting....
- ✅【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.
- ✅【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 > 40 v/m and magnetic field> 0.4µt)-the detector will flash red and alert the user via an alarm sound automatically; long press the “beep” can turn off the so...
- ✅【larger frequency range】- the measurement frequency range is larger up to 5hz—3500mhz, obtaining more accurate measurement of daily household appliances: tv, mobile phones, computer, refrigerator, induction cooker, electrical wires, etc. it could be also applied to test the effect of anti-radiation clothing, radiation-proof film and other preventive items; widely used ...
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Product Highlights
- High precision emf meter: the 3 in 1 emf meter tests magnetic field radiation, ranging from 0.01 to 99.99µt, with a resolution of 0.01µt; tests electric field in v/m, ranging from 1-1999v/m, with a resolution of 1v/m, and tests ambient temperature in 2 units of °c/°f, ranging from -10°c-70°c/ 14°f-158°f. equipped with a built-in electromagnetic radiation sensor, which c...
- Wide application: this emf tester easy to carry and suitable for testing tv, computer, printer, microwave oven, refrigerator, cell towers, wire tower, low-frequency home appliances, etc. this emf detector can help eliminate radiation risks that potentially harm your family's health. whether for professional test or checking a houses electrical currents, an electromagnet...
- 3 in 1 digital emf meter: combining 3 functions into this emf meter, simultaneously detect electric field, magnet field radiation and temperature. one button to switch mode, backlight lcd display, easy to read. the measurement frequency range is larger up to 5hz-3.5g, the home emf inspector can be used to test tv, induction cooker, refrigerator, cell phone, computer, el...
- Sound & light alarm: emf meter equipped with an led indicator light as an alarm. when the testing result exceeds the value(0.4µt or 40v/m), the indicator light will turn red and flashing, and the buzzer will alarm. if the emf tester has no reading, it means that the electromagnetic radiation is less than the minimum reading of the machine 1v/m or 0.01µt.
- Multifunction: this emf reader meter has multiple functions includes data hold & max measurement, one-key to lock the data, safe value setting, and the sound light system, the large and back-light lcd display is easy to read. auto power off after 3 minutes without operation. button design, convenient to use. short press "mode" key, the electric/magnet field and °c/°f fu...
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Product Highlights
- ✅【𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐏𝐨𝐥𝐥𝐮𝐭𝐢𝐨𝐧】: electromagnetic radiation is a new type of pollution known as an invisible killer and can directly damage the human genital system, nervous system, visual system and immune system, especially in pregnant women and children. with the help of this professional emf tester, we can prevent the damage caused by electromagnetic radiation more effe...
- ✅【𝐖𝐢𝐝𝐞𝐥𝐲 𝐔𝐬𝐞𝐝】: this emf meter is equipped with a built-in high-precision electromagnetic radiation sensor that helps you monitor the electromagnetic radiation of your home, apartment, office. tv, refrigerator and high voltage cable radiation. the tester is also ideal for radiant clothing, radiant films and other prevention items, even as paranormal equipment for ghost ...
- ✅【𝐇𝐢𝐠𝐡 𝐀𝐜𝐜𝐮𝐫𝐚𝐜𝐲】: electric field test range 1 ~ 1999 v/s, with an accuracy of up to 1 v/s; magnetic field test range: 0.01 μt ~ 99.99 μt, accuracy up to 0.01 μt. please measure remotely for high pressure systems to ensure safety when using this electric field/magnetic field monitor.
- ✅【𝐋𝐢𝐠𝐡𝐭 𝐀𝐧𝐝 𝐒𝐨𝐮𝐧𝐝 𝐀𝐥𝐚𝐫𝐦】: when the electric field strength is above 40 v/m or the magnetic field strength is above 0.4 μt, the alarm of this emf meter starts to buzz and the led light continuously turns red and flashes, making the detector easier and more convenient to use.
- ✅【𝐆𝐡𝐨𝐬𝐭 𝐇𝐮𝐧𝐭𝐢𝐧𝐠】: we know that some of our customers use this tester as a ghost hunting equipment, but our original intention in the production of this product is to accurately monitor electromagnetic radiation to protect our body and the environment, which the emf meter can only detect the situation in which electromagnetic radiation has occurred or has changed.
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