Brüel & Kjær 2425 Instructions And Applications

Electronic Voltmeter • 0.5 Hz - 0 .5 MHz
0 dB -60 dB
1 M!l 47 pF
dB 60
Type 2425
Briiel & Kjier
Copenhagen
40 30
20
Electronic Voltmeter
Type 2425
A mains or battery operated precision
instrument, measuring true RMS, Average
+ Peak, - Peak or Max Peak voltage
levels from 100 fl V to 300 V over the
0.5 Hz to 500 kHz range . Included
are a Peak Hold mode and time
constants giving Fast and Slow
meter damping characteristics. The
the Average Fast mode are in
accordance with the ANSI Standard
C16. 5 - 1961 for volume (" vu " )
measurements.