ETS-Lindgren's Model HI-4433-HCH Magnetic Field Probe measures magnetic field strength and provides X, Y and Z as well as total field values. Data from each axis can be viewed individually or summed. The field probe is fiber optically coupled to the readout or PC interface to eliminate the possibility of cable interference.

For additional frequencies and data ranges, ETS-Lindgren's HI-4433 series of ​​broadband Radio Frequency (RF) isotropic field probes are battery-operated and designed for use in making RF exposure measurements.​​​

Key Product Information

Specifications Select a tab below for more information

Frequency Response: 5 MHz to 300 MHz, +2.0/-3.0 dB 
Dynamic Range: 0.03 to 3 A/m 
Battery: 20 Hours Continuous Operations, 3.6 Vdc, 1400 mA-Hour Rechargeable NiCAD 
Isotropic Deviation: +/- 0.5 dB 
Data Sample Rate: 1 to 24 Samples per Second  
Detection: Isotropic Magnetic Field 
Linearity: +/- 0.5 dB Full Scale 
Response Time (Minimum): 86 msec  
Fiber Optic Connectors: Standard FSMA
Length: 560 mm (22.05 in)
Probe Diameter: 102 mm (4.00 in)
Weight: 0.54 kg (1.19 lb)
Operating Temperature: 10˚ to 40˚C (50˚ to 104˚ F) 
Humidity: 5 to 95% Relative Humidity, N​​on-condensing
  • Probe and Electronics Housing
  • Fast Battery Charger
  • Dielectric Handle
  • 2 Meter Fiber Cable
  • Calibration Certificate
  • User Manual
  • Data can be Viewed via ProbeView EMF Analysis Software
  • HI-4416 Digital Remote Readout
  • Carrying Case
  • HI-4413P or HI-4413USB Optical Modem


View BIM Models of our Product Options Below:



Key Features

  • Isotropic Magnetic Field Sensing: 5 MHz to 300 MHz
  • Automatic Continuous Zeroing
  • Fiber Optic Technology
  • Data from Each Axis can be Viewed Individually or Summed
  • For use with HI-4416 Readout, HI4413P Fiber to RS232 Converter or HI-4413USB Fiber to USB Converter
  • ProbeView™ LT Software Available for Free Download

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Date Last Updated: Monday, November 27, 2017
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