Laplace Instruments Products: RF Field Probes

Our range of EMC test equipment is complimented by two types of RF survey meters.


 These are the RFP range and the NHT range. Each meter comprises a handheld meter and a sensor probe. In each case,a wide range of sensor probes are available to suit the type of measurement required. For environmental surveys the MicroRad range provides all you need for workplace CEMFAW (2016) Health & Safety assessments and all environmental radiation measurements in accordance with ICNIRP limits.

  • RFP Smartmeter

    a precision RF meter capable of highly accurate RF measurements over a wide range of field strength and frequency. This meter is ideal for accurate field surveys. This features an isotropic probe and a full calibration with certification..

  • NHT Microrad RF survey meter

    a meter specifically designed for CEMFAW(2016) requirements. This hand held meter covers Electric, Magnetic and RF fields and will display levels vs standard limits.  Includes data logging and GPS feature with automatic plotting to maps for area surveys.


Freq. range
 Comments Link
 RFP -04 10KHz - 40GHz
 RF/Voltage V/m Basic meter, low cost solution.
 Full details of the RFP meters
 500KHz - 50MHz
 Current density
 RFP -0510KHz - 40GHz
Advanced, lightweight meter with data recording and download to PC
 500KHz - 50MHz
 Current density
 NHT 310 5Hz - 40GHz
 RF/Voltage V/m

 Advanced multi-field meter with GPS location and exceptional range of probes.

Ideal for CEMFAW(2016) surveys and investigations

 Full details of the NHT meters
 DC - 20MHz
 Current density
 DC - 200KHz
  NHT  3D 5Hz - 40GHz
 RF/Voltage V/m As model 310 plus signal analysis features.
 DC - 20MHz
 Current Density
 DC - 200KHz
 Magnetic T




  • field probe with isotropic sensor, wide frequency range and sensitivity.
Microrad RF fieldmeterMicrorad RF fieldmeter

The Microrad is a high quality hand-held electromagnetic field survey meter. It features a very extensive range of probe heads covering DC (static) fields to 40GHz. As standard,it is fitted with a GPS location system so that  every measurement sample is logged with position and time.

This system is idealfor monitoring the workplace in accordance with CEMFAW (2016)