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Digital EMF Meter / Radiation Tester

Digital EMF Meter / Radiation Tester

Regular price $79.99 NZD
Regular price Sale price $79.99 NZD
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The Smart Sensor ST-1393 EMF meter can accurately detect & measure the electric field radiation & magnetic field emission at the same time. It can also measure the environment temperature(℃/℉).

Audio & visual alarm: if the tested value exceeds the pre-set alarm value, it will produce a sound & light alarm signal immediately.

Wide detecting frequency & measurement range: 20Hz~300Hz magnetic field & 20Hz~3500MHz electric field working frequency range.

0.01~199.9μT(0.1~1999mG) magnetic field & 0~1999V/m electric field measuring range.

User-friendly design: soft operating buttons for the alarm value setting, MAX/AVG value switching & units conversion.

The EMF tester is powered by 3 x AAA batteries.

High precision & sensitivity: reliable for measuring electric & magnetic field radiation from mobile phones, hair dryers, computers, TV’s, printers, refrigerators & more.


  • Magnetic field strength range: 0.01~199.9μT(0.1~1999mG)
  • Electric field strength range: 0~1999V/m
  • Magnetic field strength resolution: 0.01μT/0.01mG
  • Electric field strength resolution: 1V/m
  • Magnetic field strength frequency range: 20Hz~300Hz
  • Electric field strength frequency range: 20Hz~3500MHz
  • Temperature measurement range: -10~50℃
  • Temperature resolution: 0.1℃
  • Power supply: 3 x 1.5V AAA battery (not included)
  • Item size: 130mm x 50mm x 27mm
  • Item weight: 85g
  • Package size: 19.3cm x 7.5cm x 3.5cm

Packing List:

1 x EMF Tester
1 x Manual

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