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Nardalert S3

Nardalert S3

Personal radiation monitor for electric fields with on site interchangeable sensor modules. Nardalert S3 is worn on the body and gives visible, audible and vibratory warning when the electric field power density approaches or exceeds the permitted limit. The warning thresholds are user settable. Different sensor modules that can be exchanged on site are available for various human safety standards.

  • Automatic evaluation of exposure frequencies according to human safety standard.
  • LCD on top of casing can be seen at a glance.
  • Display of distribution of high and low frequency components (1 GHz transition).
  • Data logger option.
  • USB interface for battery charging and downloading measurement data.
  • Calibration interval: 4 years for Mainframe and 2 years for Sensors.
  • ELF immune up to 100 kV/m.
  • Dimensions (mm) : 45 x 98 x 280 mm.
  • Weight : 550 g (without probe and GPS receiver).
  • Display size : 10 cm (4''), 240 x 320 px.
  • Result memory : 12 MB, nonvolatile.
  • Storage capacity : up to 5.000 results.
  • Operating time from full battery charge : 12 hours (backlight permanently on).
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