The
benefits
are impressive:
Reliable,
versatile
and robust
What
counts
in spectrometry
are results
you can
rely on. SPECORD®
50
—
The new
concept
behind
the SPECORD®
50 combines
the high
energy
throughput
of a single-beam
spectrophotometer
with the
stability
of a double-beam
instrument.
All
this is
due to
the Split-Beam-Technology
(SBT).
Unlike
the classical
double-beam
spectrophotometer,
by far
the greater
part of
the source
energy
is used
for the
sample
beam.
Only
a minor
share
of the
radiation
energy
is branched
off, via
a beam
splitter,
and focused
on a reference
detector.
From
the two
detector
signals,
the measuring
system
of the
SPECORD®
50 establishes
the photometric
result.
This means
that changes
of the
single-beam
signal,
due to
variations
in the
light
yield
of the
source,
are compensated.
Such variations
may occur
during
source
warm-up
or ambient
temperature
changes. SPECORD®
40
—
The approved,
versatile
single-beam
spectrophotometer
for the
measurement
of 190-1100
nm conforms
to Ph.Eur.
quality.
The
SPECORD
series
is equipped
with an
extensive
range
of accessories.
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