- For measurements of E-fields in line with the regulations at locations of difficult access, such as bedroom measurements or low-field electrical installation inspections.
Målekoffert MK70 -3D profi pluss 2.2 – De beste måleapparatene for høy- og lavfrekvent måling, til redusert pris, samlet i en stabil koffert. Her har du ALT for profesjonell måling av EMF. Settet som velges av de fleste byggbiologer.
Product information “Electrosmog measuring kit “Profi plus” MK70-3D plus 2.2″
Adds the following components to the MK70-EW:
For the HFE59B: The FF10 frequency filter for a quantitative differentiation of the most widely used radio services. Easy to use with a simple keystroke.
In this kit BOTH HF analysers are fully equipped with their respective 360° Omni antennas UBB27 and UBB 2410, for a highly efficient and at the same time particularly meaningful sleep place investigation, and as a basis for long-term recordings.
The NFA1000 in this kit is complemented by the TCO3 probe, for example to measure workplaces in accordance with the guidelines and to inspect low-smog electrical installations.
The potential-free equipment holder allows for an accurate and duly 9-point measurement of sleeping places.
The instruments are supplied in a sturdy plastic case, the molded foam insert of which protects the instruments perfectly.
For technical details to the individual meters contained in this ket, please refer to the respective product pages. In the following please find a summary of the highlights:
The HFW59D extends the frequency range to REAL 10 GHz. The included preamplifier for this device increases the display resolution to 0.01 µW/m².
Both RF measuring instruments have fully compensated antennas with minimal ripple and a very good compromise between DF capability and measuring characteristics. What they both have in common is a maximum VBW of 2 MHz for displaying the shortest radar pulses (< 0.5 µs) with optimized peak hold function (patent no. DE 103 34 886) as well as AC and DC outputs and a battery pack that is clearly superior to the 9 V block.
The NFA1000 impresses with integrated (!) 3D sensors and recording capability for the magnetic and electric field, an intelligent frequency analysis, especially for “dirty power”, and a spare input for connecting the HFE59B or the HFW59D for parallel HF recording.
Particularly important for the building biology practice is the principle followed in the NFA 1000 of a display reduced to the essentials during measurement, with parallel recording of a maximum database for later analysis. An audio note recorder links both worlds.
For detailed specifications and technical data of the individual devices, please refer directly to the corresponding product pages.
In addition, it goes without saying that all the common advantages of our measurement technology are fulfilled, such as:
Our devices are fully frequency compensated, i.e. no frequency range is overestimated, underestimated or even ignored.
In addition, our measurement technology always shows the SUM of ALL interference sources present at the point of measurement, not just the strongest frequency, as is common in the cheap – allegedly – very broadband detectors launched in recent years.
The two performance features mentioned above are extremely important for a meaningful measurement and are technically very difficult to implement. This is also the reason for the unique position of our instruments in their respective price class.
All of this happens continuously in real time and is inherent in the system – this makes meaningful measurements possible considerably faster than with a spectrum analyzer, which is also an advantage with regard to much more expensive and complicated measurement technology.
The measured values are displayed reliably and directly in the units of the precautionary building biology values. Without any calculations being necessary.
All our HF analysers are also equipped with a full-fledged LogPer DF/measuring antenna. This sets them apart from compact pocket instruments without external antenna. These allow users to detect and measure even hidden sources of high-frequency electromagnetic radiation (HF). The measurement can take place both indoors and outdoors (take care to protect the measuring device from moisture!).
The audio analysis function allows a differentiation of most radiation sources, such as mobile radio, WLAN/WiFi, DECT, radar etc., even for technical laymen without electronic expertise, simply by listening and comparing with the offered sound samples.
Detailed step-by-step measuring instructions are included with all our instruments. Of course, these also contain the recommendations for building biology reference values – so even people without technical experience can reliably assess the level of exposure.
Not to forget: All of our electrosmog meters are patented many times over, have been tried and tested thousands of times all over the world, and are trend-setting in their price class in terms of measuring technology.
Jordingskabel for alle lavfrekvente måleinstrumenter. Må anvendes ved måling av elektrisk felt. (reservedel)
ETC 3951 A
Profesjonelt måleinstrument for analyse av elektriske felt etter TCO standarden. Instrumentet er likt EMT 9351 A har ikke sensor for måling av magnetiske felt.
Båndbredde 5 Hz.
# For tests at the work place, for building- geobiologists. Simplifies policy-compliant E-field measurements in inaccessible places, when testing sleeping areas or when removing low-field electrical installations.
Includes all features of EMT3951A, but without a magnetic field sensor.
* Highly flexible grounding cable of 1mm diameter copper
* Grounding Clamp
* Internal NiMH battery
* AC adapter
* Various adapters
* Detailed operating
* Easy custom “bag” made of corrugated PP
* Calibration Certificate
– Frequency Response: 5 Hz to 400 kHz (-1 dB limit)
– Measuring range: electric field strength: 199.9 V / m up to 1999 V / m Resolution: 0.1 V / m to 1 V / m (mating potential)
– Accuracy: Accuracy: + / – 2% (normal vs. calibrated at 50 Hz)
– Linearity: + / – 0.2 V / m (at 50 Hz) Offset: + / – 0.4 V / m (at 50 Hz)
– Sensor: TCO sensor for electric and AC magnetic fields from 5 Hz to 400 kHz with built-in frequency filter module
Audio Analysis: acoustic signal proportional to field strength (with a “Geiger counter” effect, switchable)
– Signal detection: F1B2H31 frequency filter: 16 Hz bandpass, 50 Hz – high-pass, high pass 2 kHz for building biological analyzes to identify railway and power and higher frequency harmonics
– Signal output: Test ports for exchange signals to 30 kHz (1/10-scale: 400 kHz) and DC signals
Test mode for offset correction and battery check display stand adapter option
Warranty: two years
Weight: 1280 g
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.
all features of the ME3030B, and additionally offers:
Low Frequency Analyser ME3851A—compact and
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.
all features of the ME3840B, and additionally offers:
5 Hz – 100
+/- 2 %, +/- 7 digits @ 50/60 Hz
Electric power supply:
AC- and DC-output
Two years warranty
Product information “PC-Auswertungs- und Konfigurationssoftware NFAsoft” Revolutioniert die Auswertung von Einzelmessungen und Langzeitaufzeichnungen Included in the NFA scope of supply. No installation required. Can be run with all systems as of Windows 98, with Linux, and with MAC. The software … Read More