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Chauvin Arnoux CA41 fieldmeter

Contact Instrument Solutions

Overview

The Chauvin Arnoux CA41 and CA43 electrical field measurement meters offer an efficient solution to Electromagnetic Compatibility (EMC) assessment. The instruments measure electrical fields and help seek out radiation sources. They can be used to determine the emissivity of radiant equipment or to measure an ambient field in a sensitive environment.

The CA43 has additional data logging and storage facility. Logged data can be downloaded via RS232 using the software supplied.

Features

CA41 and CA43:

  • Wide electric field measurement
  • Large bandwidth and frequency range
  • Configurable alarm threshold (High & Low)
  • EF2A isotropic probe as standard
  • Compact size and light weight design
  • CA41 supplied with hard carry case and battery
  • CA43 supplied with hard carry case PC adaptor, software and battery

Technical

CA41 and CA43:

Electric field measurement range 0.1 V / m to 200 V / m

RF field power density 0.1 to 2 m W / cm2

Bandwidth and frequency range 100 kHz to 2.5 GHz

Accuracy 0.7 V / m to 2 dB depending on range

Sensor Isotropic

Crest > 1 ms peak measurement

Data output Analogue (CA41), digital optical RS232 (CA43)

Dimensions 216 mm x 72 mm x 37mm

Weight 350 g

Support documents

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Download
CA 41 and CA 43 fieldmeters data sheet.pdf CA 41 and CA 43 fieldmeters data sheet
Category
Technical document
File type
Adobe Acrobat
Download (6 MB)
Download
CA 41 fieldmeter user manual.pdf CA 41 fieldmeter user manual
Category
Technical document
File type
Adobe Acrobat
Download (5 MB)
Download
CA 43 fieldmeter user manual.pdf CA 43 fieldmeter user manual
Category
Technical document
File type
Adobe Acrobat
Download (2 MB)