Narda EHP-50D

Electric and Magnetic Isotropic Field Probe Analyzer, from 5Hz up to 100 KHz

EHP-50D is a low frequency electric and magnetic isotropic field probeanalyzer. It provides an advanced technology solution for field analysis in the 5 Hz to 100 kHz frequency range in an extremely high dinamic range. It includes X, Y and Z axes simultaneous measurements with a powerful, built in, spectrum analyzer.

EHP-50D can be used either connected to NBM-550 portable field meter or PC. Additionally, stand alone operation mode is provided for up to 24 hours continuous data collection.

EHP-50D includes a non volatile memory which stores frequency and level calibration tables and an internal optical repeater which allows connection to external devices through the optical fibre.

Spectral analysis, obtained through DSP (Digital Signal Processor), is performed on seven different frequency Span values and displayed on the PC monitor or NBM-550 .
Marker function is available to provide accurate field strength and frequency measurement.

EHP-50D is managed internally with a microprocessor that controls all the main functions, from the battery charging to the serial communication with the DSP unit.
Electric or Magnetic field is picked up by three sensors on the X, Y and Z orthogonal axes. A Digital/Analog conversion follows which transforms the signal into numeric information processed by a Digital Signal Processing unit.

EHP-50D is housed in a small cubic housing. The bottom side panel includes an optical fibre connector, extension rod screw, battery charger connector, ON/OFF button and Status LED.

Narda EHP-50D datasheet & specifications