3D-LF-ANALYSER WITH DATA LOGGER NFA1000
3D-LF-ANALYSER WITH DATA LOGGER NFA1000

The NFA1000 is the top model of the NFA meters. Of course, all unique features of the NFA series are implemented.

  • Frequency range: 5 Hz to 1000 KHz (compensated)
    • Also includes modern power adapter radiation reducible to 400 KHz for TCO measurements
kr 20 990Add to my Cart
3D-MAGNETOSTATIC SENSOR *MS3-NFA
3D-MAGNETOSTATIC SENSOR *MS3-NFA

En lav-kost mulighet til å utvide måleområdet av NFA.

  • Måleområde – 10 nT-100 µT

* Designet for å være koblet til NFA400 / 1000 med datalogg

kr 4 990Add to my Cart
3D-NF-Analyser med data logger NFA400
3D-NF-Analyser med data logger NFA400

The NFA400 also comprises all common technical parameters of the NFA series.

Frequenzbereich: 5 Hz – 400 KHz (kompensiert) Besser als im technischen Anhang der TCO-Richtlinie für Bildschirmarbeitsplätze gefordert.

kr 14 980Add to my Cart
DP 3000 A ekstern display for LF måleapparater
DP 3000 A ekstern display for LF måleapparater

External Display Unit (ME) DP3000A
For an easier use of your device

Allows a comfortable reading of your measurement values when measuring at points of difficult access.

   — Including approx. 1 m coaxial connecting cable for connection to device.
   — Especially recommendable when using the TCO-probe.

kr 890Add to my Cart
Elektrostatik Sonde ES-NFA
Elektrostatik Sonde ES-NFA

A low-cost possibility to extend the measuring range of your NFA.

Frequenzbereich: 0 Hz

kr 3 190Add to my Cart
Jordingskabel for alle lavfrekvente måleinstrumenter
Jordingskabel for alle lavfrekvente måleinstrumenter

Jordingskabel for alle lavfrekvente måleinstrumenter. Må anvendes ved måling av elektrisk felt. (reservedel)

kr 100Add to my Cart
Kalibrierungszertifikat KAL-NFA30M
Kalibrierungszertifikat KAL-NFA30M

For the frequency range from 16 Hz to 32 kHz with detailed calibration protocol. A calibraton certificate required after the purchase of the meter can only be issued after a qualitative functional test of the meter and is subject to … Read More

kr 1 390Add to my Cart
Kalibrierungszertifikat KAL-NFA400/1000
Kalibrierungszertifikat KAL-NFA400/1000

For the frequencies from 5 Hz to 400 kHz with detailed calibration protocol. Why only up to 400 kHz? Just like the accredited calibration laboratory which does the reference calibrations of the NFA1000 for us, we reach physical limits when … Read More

kr 2 790Add to my Cart
LF Analyzer  ME 3030 B + plastkoffert (Måler lavfrekvens)
LF Analyzer ME 3030 B + plastkoffert (Måler lavfrekvens)

LF Analyzer ME 3030 B + plastkoffert (Måler lavfrekvens)

kr 1 650Add to my Cart
LF Analyzer  ME 3830 B (Måler lavfrekvens, 5 hz – 100 KHz)
LF Analyzer ME 3830 B (Måler lavfrekvens, 5 hz – 100 KHz)

Low
frequency analyser ME3830B– for an easy evaluation of LF-exposure

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.

Comprises
all features of the ME3030B, and additionally offers:

  • A
    clearly extended frequency range: from 16 Hertz to 100 Kilohertz. This
    frequency range (in accordance with SBM) also includes the higher
    frequencies caused by, for instance, energy saving lamps, switching-mode
    power supplies, electronic dimmers, or monitors, which are considered
    especially critical.

 

kr 2 295Add to my Cart
LF Analyzer  ME 3840 B (Måler lavfrekvens, med filter)
LF Analyzer ME 3840 B (Måler lavfrekvens, med filter)

LF Analyzer ME 3840 B (Måler lavfrekvens, med filter)

kr 2 975Add to my Cart
LF Analyzer  ME 3851 A (Måler lavfrekvens, proff)
LF Analyzer ME 3851 A (Måler lavfrekvens, proff)

Low Frequency Analyser ME3851A—compact and
professional

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.

Comprises
all features of the ME3840B, and additionally offers:

  • Responsivity
    increased by a factor of 10 (minimum display resolution: 0.1 V/m / 0.1
    nT).
  • NiMH
    battery, battery charger / power supply unit included.
  • An AC-
    and a DC-output.
  • Increased
    reliability by the use of a test switching mode for the zero deviation.
  • Perfectly
    suitable also for potential-free measurements with the help of the
    potential-free mounting for LF measurement devices.

# Technical
data

Frequency Range:

5 Hz – 100
KHz (compensated, better than -2 dB).
Switchable, internal frequeny filter: 16.6 Hz bandpass, 50 Hz highpass, 2 kHz
highpass for identification and evaluation of sources of pollution.

Measurement Range:

Magnetic
flux density (unidimensional): 0.1 – 1999 nT
Electric field strength: 0.1 – 1999 V/m

Accuracy:

+/- 2 %, +/- 7 digits @ 50/60 Hz

Sensor:

E-field
sensor for electrical LF- fields
H-field sensor for magnetic LF-fields (one-dimensional)

Audio Analysis:

acoustic
signal proportional to the field strength with
“Geiger-counter-effect”

Electric power supply:

Rechargeable
NiMH battery inside the meter, average operation time: 8 hours
Low-Batt. indication, auto-power-off
AC-adaptor for charging and long-term-operation included

Signal Rating:

RMS

Outputs:

AC- and DC-output

Further Questions:

Two years warranty

Weight:

1,63 kg

kr 4 390Add to my Cart