Electromagnetic Field (EMF) Meter with Rechargeable Battery for Phones and Computers
This EMF meter is a precise device designed to detect high-frequency radiation in homes, offices, or industrial environments. It measures radio frequency, electric, and magnetic field radiation emitted from mobile phones, computers, televisions, or other household appliances. Compact and easy to use, this EMF meter helps you identify potential sources of harmful radiation and take protective measures.
Key Features of the EMF Meter
- Wide measurement range — Detects high-frequency radiation from 30MHz to 8GHz, covering most household and communication sources.
- Tri-Axis Sensor — The high-sensitivity X, Y, and Z axis sensor ensures accurate measurements from any direction.
- Additional Measurement Modes — Displays the maximum and average values, and also saves data for further analysis.
- Temperature and humidity measurement — 12 air vents provide accurate ambient readings along with radiation data.
- Clear VA Display — The color-inverted display shows digital and analog data simultaneously, making everything clearly visible at a glance.
- Rechargeable battery — The 18650/2000mAh/3.7V lithium battery is rechargeable via USB Type-C in approximately 4 hours.
Technical specifications
- Measurement Range: 30MHz–8GHz
- Measurement Functions: Maximum value, average value, data storage
- Detection Types: Radio frequency, electric field, magnetic field
- Sensor: Tri-axis (X axis, Y axis, Z axis), high sensitivity
- Battery: 18650, 2000mAh, 3.7V lithium battery
- Charging: USB Type-C, 5V/1A charging cable
- Charging time: about 4 hours
- Display: VA type, color-inverted, digital and analog display
- Additional Features: Temperature and humidity measurement
- Air Vents: 12 units, for accurate temperature/humidity measurement
- Application Areas: Homes, offices, residential areas, industrial equipment, distribution rooms, high-speed trains, signal base stations
Who is it suitable for and how to use it?
This EMF meter is ideal for people who want to monitor radiation levels at home or in the workplace - near computers, microwave ovens, televisions, or base stations. When the bar on the screen reaches the yellow zone, the device beeps, indicating excessive radiation - at that point, it is advisable to move away from the source or take protective measures.
Buyer questions
Q: What frequency range does this device detect?
The device detects high-frequency electromagnetic radiation from 30MHz to 8GHz, including radio frequency, electric, and magnetic field signals from various sources.
Question: How is the device charged and how long does it take?
The device uses an 18650/2000mAh/3.7V lithium battery, which is charged via a USB Type-C port with a 5V/1A cable. A full charge takes approximately 4 hours.
Question: How does the device indicate a dangerous radiation level?
The screen displays a radiation bar. When it reaches the yellow zone, the device emits a sound, warning that protective measures should be taken or that you should move away from the source.
Electromagnetic radiation meter - a reliable tool for those who want to control the radiation level at home, in the office, or in an industrial environment and take care of their health.
Sources: Electromagnetic field. | TopSmart store
| Weight | 0.350 kg |
|---|---|
| Dimensions | 25 × 8 × 6 cm |
| Brand | MESTEK |
| High- related chemical | none |
| Semi-finished product | No |
| Battery Included | no |
| Origin | Mainland China |
| Certification | CE, FCC, RoHS |
| measurement range | V/m:0~999/uT:0~19.99/mG:0~199.99/uW/cm²:0~9999 |
| working height | 2000 |
| measurement method | electromagnetic induction, RF radio frequency receiving sensor |
| sampling rate | about 0.4 seconds |
| test bandwidth | 30MHz~8GHz |
| charging interface | USB Type-C |
| alarm method | sound, simulation bar |
| USB charging | 5V/1A |
| source | 18650/2000mA/3.7v lithium battery |
| temperature measurement range | 0~50°C |
| humidity measurement range | 0~90%RH |
12 review for Elektromagnetinės spinduliuotės matuoklis EMF su įkraunama baterija telefonams ir kompiuteriams
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L * * * e –
As described and in line with my expectations, received quickly in France. Seller to recommend.
Question: EMF02R Ships From: Mainland China
L * * * e –
As described and in line with my expectations, received quickly in France. Seller to recommend.
Question: EMF02R Ships From: Mainland China
L * * * e –
As described and in line with my expectations, received quickly in France. Seller to recommend.
Question: EMF02R Ships From: Mainland China
Customer –
Super nice and works precisely and long battery use. I find out best place to sleep and dont stand in front of microwave own when iis turn on lots of radiation
Question: EMF02R Ships From: Mainland China
N * * –
Question: EMF01 Ships From: Mainland China
N * * –
Question: EMF01 Ships From: Mainland China
Customer –
Review for EMF02R. Really an excellent product. Detects electric, magnetic, and RF fields. Detects RF, for example, near WiFi routers or mobile phones. Rechargeable battery.
Question: EMF02R Ships From: Mainland China
Customer –
Review for EMF02R. Really an excellent product. Detects electric, magnetic, and RF fields. Detects RF, for example, near WiFi routers or mobile phones. Rechargeable battery.
Question: EMF02R Ships From: Mainland China
Customer –
Very nice and highly sensitive device, i was obliged to order another device from other brand, just to compare their metering results & decide, or this is just a matter of technical couture, or this is really serous thing. Mostly, i think, that this is serous device & could helps a lot to avoid different overexposure pf mf, hf & rf.
Thanks, it was a great deal!
Question: EMF02R Ships From: Mainland China
J * * * a –
Detects electric field, magnetic field and radiofrequency! very sturdy high quality feel, bright screen, built in usb-c rechargeable battery, led indicator is red while charging and green when full; the detector updates measured values rapidly in real-time and seems quite sensitive; beeps when measured radiation exceeds safe limits; comes with a protective black plastic carry bag with zipper; i am very pleased with this device, i highly recommend product and seller! looking forward to a future version that can measure rf up to 40ghz)
Question: EMF02R Ships From: Mainland China
J * * * a –
Detects electric field, magnetic field and radiofrequency! very sturdy high quality feel, bright screen, built in usb-c rechargeable battery, led indicator is red while charging and green when full; the detector updates measured values rapidly in real-time and seems quite sensitive; beeps when measured radiation exceeds safe limits; comes with a protective black plastic carry bag with zipper; i am very pleased with this device, i highly recommend product and seller! looking forward to a future version that can measure rf up to 40ghz)
Question: EMF02R Ships From: Mainland China
Customer –
The device is good, it shows a minimum of 0.1 microwatts per square centimeter, it’s better to check it in the evening. I drove around the streets and was amazed; the Soviet standard was 2.5, but here it’s 30 everywhere. Three AAA batteries.
Question: EMF01R Ships From: Mainland China