TriField EMF Meter Model TF2


TriField Multi-Function EMF and RF Meter

Detects all three types of EMF pollution: AC magnetic, AC electric, and RF/microwave

Product Manuals

19 in stock (can be backordered)


Trifield EMF Meter – Model TF2 

The TriField EMF Meter Model TF2 is an AC gaussmeter, AC electric field meter, and radio power density meter in a single unit, that combines all the features needed for fast, accurate measurements of electromagnetic fields (EMF). In addition to standard AC measurement modes, a special frequency weighted mode will properly scale the magnetic and electric measurements to indicate the full magnitude of currents produced by each type of field inside the human body.

Additional Features:

  • Detects all three types of EMF pollution: AC magnetic, AC electric, and RF/microwave
  • Special frequency weighting mode for measuring electric current from EMF in the human body
  • AC Magnetic Mode covers 40 Hz – 100 kHz with range of 0.1 – 100.0 milligauss (mG)
  • AC Electric Mode covers 40 Hz – 100 kHz with range of 1 – 1000 volts per meter (V/m)
  • RF Mode covers 20 MHz – 6 GHz with range of 0.001 – 19.999 milliwatts per square meter (mW/m2)
  • AC magnetic measurements are 3-axis, allowing for quick readings, regardless of meter orientation
  • Large liquid-crystal display (LCD) for crystal clear, accurate readings
  • Adjustable backlight for use in low-light environments
  • Audio Indicator emits sound that helps to pinpoint EMF sources
  • Peak Hold captures fast pulses, for measuring fast digital signals
  • Operates for more than 20 hours on a 9V battery, with a low battery indicator


  • Mobile phone and cell tower RF radiation
  • Smart meter RF radiation
  • Wi-Fi router and Bluetooth RF radiation
  • Overhead AC power line and transformer EMF emissions
  • Laptop, refrigerator, circuit breaker box, etc. appliance EMF emission
  • EMF emission inside aircraft and motor vehicles
  • Microwave oven leak
  • Location and EMF of wiring in walls
  • EMF from plumbing pipes used as grounding
TriField EMF Meter Model TF2

Additional information

Weight .5 kg
Dimensions 12 × 16 × 13.5 cm


TriField EMF Meter Model TF2, TriField EMF Meter Model TF2 With Case

AC Magnetic

3-axis, true magnitude

AC Electric

1-axis, true magnitude

RF (Radio)/Microwave


Frequency Range

20 MHz – 6 GHz


±20% @ 1 GHz

Maximum Range

19.999 mW/m2

Sensitivity (Resolution)

0.001 mW/m2


9V alkaline battery with indicator

Battery Life Backlight Off

> 20 hrs

Battery Life Backlight On

> 12 hrs

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