This
series
of
radar
level
meter
adopted
26G
high
frequency
radar
sensor,
the
maximum
measurement
range
can
reach
up
to
80
meters.
Antenna
is
optimized
further
processing,
the
new
fast
microprocessors
have
higher
speed
and
efficiency
can
be
done
signal
analysis,
the
instrumentation
can
be
used
for
reactor,
solid
silo
and
very
complex
measurement
environment.
Principle
Radar
level
transmitter
antenna
microwave
pulse
is
narrow,
the
downward
transmission
antenna.
Microwave
exposure
to
the
medium
surface
is
reflected
back
again
by
the
antenna
system
receives,
sends
the
signal
to
the
electronic
circuit
automatically
converted
into
level
signals
(because
the
microwave
propagation
speed,
electromagnetic
wave
to
reach
the
target
and
the
reflected
back
to
the
receiver
this
time
is
almost
instantaneous).
-
The
characteristics
of
26G
radar
level
meter:
1)
Small
antenna
size,
easy
to
install;
Non-contact
radar,
no
wear,
no
pollution.
2)
Almost
no
corrosion,
bubble
effect;
almost
not
affected
by
water
vapor
in
the
atmosphere,
the
temperature
and
pressure
changes.
3)
Serious
dust
environment
on
the
high
level
meter
work
has
little
effect.
4)
A
shorter
wavelength,
the
reflection
of
solid
surface
inclination
is
better.
5)
Beam
angle
is
small,
the
energy
is
concentrated,
can
enhance
the
ability
of
echo
and
to
avoid
interference.
6)
The
measuring
range
is
smaller,
for
a
measurement
will
yield
good
results.
7)
High
signal-to-noise
ratio,
the
level
fluctuation
state
can
obtain
better
performance.
8)
High
frequency,
measurement
of
solid
and
low
dielectric
constant
of
the
best
choice.