EM Field Probe GEOVITAL.

$1,298.00 USD

The EM Field Probe is specially designed for geobiological and building biological analysis and its display self-explanatory about which exposure values have deemed a burden. To achieve this, the medical and environmental medicine experience of the last 40 years was used.

Health Client discount is not available on this product. Many products do have a generous discount for those who have had an on-site assessment done by one of our consultants.


EM Field Probe by GEOVITAL – Specially designed for Geobiological and Building Biological assessments

The EM Field Probe was especially designed as a meter for the professional that is self-explanatory when the lay person (patient or client) is using it. 35 Years of experience in the medical and environmental medicine fields contributed to the development.

Key features of the EM Field Probe

  • Large easy to read values and audio signal
  • Turnable external magnetic field coil
  • Easy to use
  • Measurement of electric and magnetic fields in for example living and sleeping areas
  • Easiest to use meter when assessing electric field exposure from electrical circuits in the parent’s or kid’s bedrooms
  • Assessment of surface tension (for professional building biology measurements)
  • Reliable tool for the professional and easy to instruct laypersons in its use.
  • With the flexible antenna voltage fields can be measured in V/m
  • The advantage is, that not only surfaces can be measured, but also contact with people can be possible
  • Audio frequency changes with increasing EMF intensities which is exceptionally helpful when clients measure and the consultant stands at a distance


Magnetic Fields on the EM Field Probe

Magnetic fields only occur when current is flowing. This can be found around power lines, transformer boxes, electrical installations, appliances, lighting, clock radios and much more. The EM Field Probe is equipped with a highly advances triple-axis magnetic field sensor. With the press of the ‘signal’ a button you change from electric fields to magnetic fields and this EMF meter now calculates the magnetic field in nanotesla (nT).

Grounding your EM Field Probe

The EM Field Probe can be grounded if required or desired. A grounding socket is found at the base of the meter which can be used with the supplied grounding cable. In case of an assessor and person in the bed being measured, it’s often best to use the cable to ground the assessors body instead.


Battery pack of the EM Field Probe

The EM Field Probe comes with a LiPo battery specially designed for this unit. The state of the battery is indicated by a battery symbol that changes from green to red.

Scope of delivery

  • EM Field Probe
  • Antenna for electric fields
  • Grounding cable
  • Charger (110 and 220V suitable with European connection)
  • Charger cable
  • Fact sheet

Technical specifications

Frequency range:                         5 – 400 Hz  compensated, stronger than -2dB
Magnetic field:                              Graphical display: 0 – 100 nT
Numerical display:                       0 – 9999 nT

Magnetic field coil   (internal)

Electric field:                                Graphical display: 0 – 100 V/m
Numerical display:                      0 – 9999  V/m (max indication about 2000 to 2500 V/m)

Audio signals:                               from 30 nT, 30 V/m with a ‘Geiger counter-like‘ ticking-effect
from 100nT, 100 V/m  Alarm sound which can be switched off

Display:                                        Size 2.6“ TFT 240 x 320 dots
External spool:                             9 x 12 mm, with plug (one-dimensional)
External antenna:                        l = 160 mm with plug

Operating time:                            approximately 10 hours (dependant on operational mode)

Charging:                                      5 VDC 500 mA
Charge time:                                approximately 3 hours
Auto Power-off:                            after about 10 minutes
Low battery indicator:               Symbol on the display
Controls:                                       Button for device activation and deactivation
Button to turn ‘Alarm sound‘ on / off
Button to switch measurement mode (V/m – nT)
Dimensions (WxHxD):              72 x 140 x 32 mm
Weight:                                         approximately 180 g

UL approval                                  circuit board E255774
UL approval                                  battery MH12383

Warning: DO NOT take measurement whilst charging. This will lead to incorrect indications! – Do not open instrument, this will void all warranty.

IMPORTANT: SALE IS FINAL. We expressly do not accept returns on instrumentation. What you buy from us always new. Therefor, do make your decision carefully and do not purchase this to take a few measurements and then expect to send it back. If uncertain about your purchase, please contact us or speak to other owners of an EM Field Probe.


Additional information

Weight 1 kg
Dimensions 25 × 20 × 12 cm


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