NARDA 2250 SERIES, Operating Manual

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Capacity:
The typical capacity is 1600 data sets,
corresponding to about 27 hours operation at
a save interval of 1 minute. The oldest
recorded values will be overwritten if the
memory capacity is exceeded (ring memory).
Built-in clock:
Date and time data are provided from a built-in
clock module, which is powered from the
normal batteries. You have at least
30 seconds in which to change the batteries if
the ESM-30 “RadMan XT” is switched on
before replacing the batteries and the self test
has been completed successfully. Otherwise,
you should check the time settings. The date
and time are set using the ESM-TS Interface
Set which is available as an option.
Interfaces
The data from the E-field and H-field probes
can be output separately using the optional
ESM-TS Interface Set.

The resolution of the data is 0.625% of the
standard limit value in this case.

25 measured values are transferred per
second.
Specifications