EMC Item no.: 174
  • Analysers / Receivers / Power Meters
  • Health & Safety Instrumentation
Test Mode: EMF Survey
Test Type: Electric
Manufacturer: Narda
Frequency: 100kHz-40GHz

There is a minimum 3-day hire period

Product description

The NBM-520 Narda Broadband Field Meter is a compact hand held device for measuring electric fields. A simple solution with just four operational buttons for ease of use up to 40GHz.

Its capable of measuring against the EMF Directive for occupational exposure in accordance with 2013/35/EC and for Public exposure inline with the Council Recommendations of 12 July 1999 : 1999/519/EC - ICNIRP guidelines and the EMF directive 2013/35/EC.  

There are 2 measurement 'diode type' heads that come with the EMF meter:

  • First probe (EF-0392) operates from 100 kHz to 3 GHz
  • Second probe (EF-4091) goes from 40 MHz to 40GHz

This item can not be controlled remotely.

General specification

  Probe 1   100kHz - 3GHz @ 0.8 - 13000V/m
  Probe 2   40 MHz - 40 GHz @ 0.7 - 400 V/m
  Operating time (full battery)   12 hours (backlight permanently on)
  Result Units   mW/cm2, W/m2, V/m, A/m, % of Standard
  Dispay Range   0.0001% to 9999% for all units (4 digits)
  Result Types (isotropic, RSS)   Actual (ACT), Maximum (MAX), Average (AVG), Spatial Average (SPATIAL)
  Duplex Fibre Optic Link Length   2m