3D-NF-ANALYSER WITH DATA LOGGER NFA 1000
Product details
The NFA1000 is the premium device of the NFA series. Of course all common stand-alone characteristics of the NFA series are implemented.
Exclusive highlights in addition to 3D magnetic field measurement:
Three dimensional potential free measurement of the electric field - without any additional „cubes“.
The potential free measurement of a sleeping area at 9 points according to the VDB e.V. provisions is optimally supported by firmware of the NFA1000. NFAsoft performs the frequency- and axis-specific visualisation with a mouse-click.
Earth potential bound electric field measurement with integrated probe or with optional TCO compatible probe TCO3.
An integrated memo function (voice recorder) for the simple evaluation of the measurement / registration.
TECHNICAL DATA
Frequency range: 5 Hz - 1000 KHz (compensated) Also includes modern switching power supplies Better than required in the technical annex of the TCO directive for monitor-based workplaces
Measuring range: magnetic flux density: 1 – 19.990 nT
Electric field strength: 0,1 – 1999 V/m
Accuracy:
50 / 60 Hz: +/- 5 %
16 Hz – 30 kHz: +/- 1 dB
5Hz – 1000 kHz: +/- 2 dB
Isotropy deviation:
+/- 1,5 dB
offset +/- 5 digits
Sensor: electrical field strength, potential-free 3D electrical field strength, potential-bound magnetic flux density, 3D
Audio analysis: Field strength proportional sound signal (with “Geiger counter” effect, connectible)
Signal evaluation: trueRMS, Peak Value, Peak Hold
Power supply: 7.4 volt high-performance Li-Ion battery pack (included in delivery), mean operating time in recording mode 36h, battery low status, auto power-off function (deactivates during long-term measurements), power unit/charger (included in delivery).
SCOPE OF DELIVERY: Measuring device with silicone holder incl. evaluation software
NFAsoft, 4GB SDHC SD-card, USB-cable (only for pc’s with Windows or Linux), ultra flexible grounding cable with 1 mm² copper diameter, grounding clamp, internal Li-Ion battery, power unit/charger, detailed instruction manual, plastic carrying case.
