O X 8 0 6 2 – O X 8 0 4 2 – O X 8 2 2 :
M ix e d a n d a n a lo g u e d if f e r e n t ia l o s c illo s c o p e s
T h e o n ly g e n u in e p r o t e c t io n
a g a in s t d a n g e r o u s v o lt a g e s
IE C 6 1 0 1 0 , C a t . III, 3 0 0 V C a t . II,
6 0 0 V , w h a t c o u ld b e b e t t e r ?
In today's world, nobody can ignore
safety any more. But are you always sure
that the voltage measured is earthed?
Do you always have a single reference
potential for the 2 channels?
The OX 8062, OX 8042, OX 832 and
OX 822 oscilloscopes can be used in the
laboratory or on site, even in difficult
industrial environments, as shown by
their installation category...
If you look objectively at the various
cases of measurement on site, whether
in electronics or the electrotechnical field,
you will see that it is often necessary to
set up a costly and complex assembly.
With METRIX's differential-input
oscilloscopes, no need to use
accessories to observe the signals
superimposed on the mains signal or to
analyze the command voltage and the
output from any circuit at the same time,
with a common mode voltage of up to
600 V.
Oscilloscope
on site
Only METRIX oscilloscopes are suitable for such a
wide range of uses.
C h a n g e t h e m o d e
a s y o u w a n t
With no danger, it is possible to switch
from one operating mode to the other at
any time simply by pressing a button.
This flexibility will be particularly
appreciated for electronic applications
that use miniature probes.
With a conventional oscilloscope
The FFT and harmonics analysis
Phase
Phase
displays particularly distinctive
because of the way the cursor moves
and the nature of the information
indicated on the screen.
Neutral
neutre
L1
Déclenchement
Triggering only
uniquement
L2
L3
With a differential oscilloscope
Phase
Phase
Neutral
neutre
L1
+
-
+
-
Déclenchement
Triggering only
uniquement
L2
+
-
L3
Each channel operates independently in differential
or conventional mode. All you have to do to choose
the mode is press a key.
Example of use of a differential oscilloscope
A
c o m p le t e f a m ily
U p t o 2 0 0 V /d iv .
w it h o u t a c c e s s o r ie s
With the OX 8062, OX 8042, OX 832 and
OX 822 oscilloscopes, METRIX gives users
the opportunity of choosing the instrument
best suited to their requirements:
for repetitive, relatively low-frequency
signals, the OX 832 and OX 822 provide
an excellent price/quality ratio; for repetiti-
ve or other signals, when their shape or
the events preceding triggering have to be
memorized, the OX 8062 and OX 8042
stand out because of their bandwidths
of 60 and 40 MHz respectively.
Whether the signal amplitude is high or
low, the OX 8062, OX 8042, OX 832 and
OX 822 offer a sufficiently wide dynamic
range (from 10 mV/div. to 200 V/div.) for
measurement without probes. More
savings and more flexible use!
In differential mode, one BNC connector
corresponds to the + terminal and another to
the - terminal. In conventional mode: CH1- and
CH2- are inhibited
