Low Frequency

Gigahertz Set MK20 - Combines all "common advantages".

ME3830B + HF35C

Gigahertz Set MK10 - Combines all "common advantages".

ME3030B + HF32D

This device supports all above mentioned "common advantages". It is especially popular among medics and alternative practitioners, as it offers a perfect combination of easy handling and professional measurement possibilities. 

Frequenzbereich: 5 Hz - 100 KHz (compensated, better than -2 dB).

Gigahertz Set MK30 - Combines all "common advantages".

ME3840B + HF38B

This device represents the low-cost access to the professional low-frequency measurement technology. Its functions and features are tailored to the needs and practical experiences of the building biology.

5 Hz - 100 KHz. Switchable, internal frequeny filter: 16.6 Hz bandpass, 50 Hz highpass, 2 kHz highpass for identification and evaluation of sources of pollution.

This is the device for technical amateurs - especially easy to operate. It allows a straight forward assessment of the exposure, a determination of suitable remedial actions, as well as a control of their effectiveness.

Frequency: 16 Hz - 2 KHz (compensated, better than -2 dB)

This is THE device for technical amateurs - especially easy to operate. It supports all above mentioned "common advantages" and it allows a straight forward assessment of the exposure, a determination of suitable remedial actions, as well as a control of their effectiveness.

Frequenzbereich: 16 Hz - 100 KHz (compensated, better than -2 dB).

Das Tenmars TM 191 (EMF) Elektrosmog-Messgerät ist ein günstiges Einsteiger-Modell in die Welt der Elektrosmog Magnetfeld-Messung (EMF). Das Gerät ist sehr empfindlich und kann z.B. die Magnetfelder von Netzleitungen erfassen.

• Niederfrequente Magnetische Felder (EMF): 30 Hz - 300 Hz 
•  Sensor: 1-achsig

Tenmars TM-192D (with USB datalogger) 3-Achsen-EMF Meter for electro magnetic fields

• measuring electromagnetic fields
• Frequency response: 30Hz to 2000Hz
• with USB datalogger

ESI 23: The cheapest device of the series for HF+LF

• Low-frequency electrical & mangetic fields (LF) from 16 Hz to 3 kHz
• Electromagnetic fields (HF) from 50 MHz to 6 GHz
• New: 3D-measuring of electric and magnetic fields (otherwise only available in very expensive devices)

TM-190 Multi-Field EMF Meter - High + Low Frequency

- electromagnetic field (HF): 50 MHz - 3,5 GHz

- electrical field (LF): 50/60 Hz

- magnetic field (LF): 50/60 Hz

ESI 22: Cheap device for LF only.

• Low-frequency electrical & magnetic fields (LF) from 16 Hz to 3 kHz
• New: 3D-measuring of electric and magnetic fields (otherwise only available in very expensive devices)

The NFA30M is the lowest priced meter of this series, but also a "real NFA" allowing a three-dimensional magnetic field measurement.

Frequenzbereich: 16 Hz to 32 KHz (compensated)

ESI 24: The top-device of the series for HF+LF

• Low-frequency electrical & magnetic fields (LF) from 16 Hz to 3 kHz
• Electromagnetic fields (HF) from 50 MHz to 10 GHz
• New: 3D-measuring of electric and magnetic fields (otherwise only available in very expensive devices)

Tenmars TM-192 3-Achsen-EMF Meter for electro magnetic fields

• measuring electromagnetic fields
• Frequency response: 30Hz to 2000Hz.