PerfectPrime MW3120 Electromagnetic Radiation Detector

Features & Specifications

  • Material: Plastic
  • Unit: V/m (Electric Field); μT(Magnetic Field)
  • Accuracy: Electric: 1V/m; Magnetic: 0.01μT
  • Range: Electric: 1-1999V/m; Magnetic: 0.01-19.99μT
  • Alarm Threshold: Electric: 40V/m; Magnetic: 0.4μT
  • Display: 3-1/2 LCD Display
  • Test Bandwidth: 5Hz-3500MHz
  • Sampling Time: Approx. 0.4 Seconds
  • Test Mode: Bimodule Synchronous Test
  • Over Range Indication: LCD Displays "1"
  • Operating Temperature: 0-50℃
  • Operating Humidity: Relative Humidity <80%
  • Item Size: 12.5 x 6 x 3cm / 4.92 x 2.36 x 1.18in (L x W x H)
  • Item Weight: 109g / 3.84oz

Warm Tips

1. This meter has a sensitive warning system, once the result exceeds its setting, the alarm will sound. Please hold the ‘’beep’’ button until the sound turns off to stop it.

2. The text Harmful shown on the screen does not mean the danger for the human body, it reminds you to pay attention to the result.

3. Although this is a reliable and capable product, it is best used for home and office environments. It is not recommended to be used in intensive fieldwork. 


PerfectPrime MW3120 Electromagnetic Radiation Detector/Tester banner

A smart EM leakage detector

High quality digital electromagnetic radiation detector 

Combine - Electric field radiation + Magnetic field emission

Wider range application

The device can test two different result, allowing it to be used in many different situations, such as testing cell phone, computer equipment, and printer in an office setting. Additionally it can be used outdoors for electric wire. For home use, it ensure the environment is safe for children, elder, and even pregnant mothers.

Radiation indexes
-X-ray radiation index
-Electric hair dryer radiation index
-Electric blanket radiation index
-Microwave oven radiation index
-Computer monitor and host radiation index
-Mobile phone radiation index
-TV set radiation index
-Keyboard and mouse radiation index
-Copying machine and printer radiation index
-Security check radiation index

PerfectPrime MW3120 Electromagnetic Radiation Detector/Tester showcase of different applications

MW3120 Electromagnetic Radiation Detector/Tester show case dangers

Practical function

The device tests the environment to check if its harmful to humans, or a safe place to work. It comes with two functions; it can test the electric field and the magnetic field at the same time.

Smart sensor reminder: The device has a sound and light alarm installed. When it reaches the dangerous levels (E-field: 40V/m;H-field: 0.4μT), ‘’beep’’ sound will alert automatically, and the red light flashes

Fashionable design

Easy hand-ons operation. It is convenient for the user to take anywhere, which means you can use it to make field measurements. Featuring a large screen and big buttons with simple instruction, the meter is a user friendly device. LCD graphic display of the radiation value become very easy to read the result.

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