Lutron Electronics SL-4033SD User Manual

*
lvlanual range 1
,
30
-
80 dB range
:
Display
will show the unit of "
30
-
80
".
*
Manual
range 2, 50
-
100 dB
range :
Display will show
the unit of " 50
-
100 ".
*
Manual
nnge 3
,
80
-
130 dB range
:
Display will
show the unit of
"
80
-
130
".
4)
According
to various
measuring sound source,
select the
Time Weighting
(
Fast or Slow
)
by
pressing
the
"
Time
Weighting
Button
"
(
3-7,
Fig. 1
).
Note :
a. If select the
function of
"
Fast
"
time
weighting, the
dbplay
will show the unit
of
"
FAST'.
b. If select
the function of
"
Slow
"
time
weighting, the
display will show
the unit of
"
SLOW
".
4-2 Dab
Hold
During the measurement,
press
the " Hold
Button "
(
3-3,
Fig. 1
)
once will hold the
measured value & the
LCD will
display a' HOLD' symbol.
Press the
"
Hold Button
"
once again will release the
data
hold function.
4-3 Dab Reed
(
Max.,
Min. tadlng
)
l)The data
record function records the maximum
and
minimum readings.
Press the
"
REC Button
"
(
3-4, Fig.
1
)
once to start the
Data Record functlon and
there
will be
a
"
REC
"
symbol on the display.
2)With the
"
REC
"
symbol on the display
:
a) Press the "
REC
Button
"
(
3-4, Fig, 1
)
once, the
'REC
MAX
"
symbol along
with the maximum
value
will appear
on
the
display.
If intend
to
delete the maximum
value,
just
press
the " Hold Button
" (
3-3, Fig, 1
)
once, the display
will show the
"
REC
"
symbol only
& execute the
memory function
continuously.
8
b)Press
the "
REC Button
"
(
3-4,
Fig. 1
)
again,
the
"
REC
MIN
"
symbol
along with
the minimum
value
will
appear
on the display.
If intend
to
delete
the minimum
value,
Just
press
the
" Hold
Button
"
(
3-3, Fig.
1
)
once,
the
display
wil
show
the
" REC
" symbol
only
& execute
the
memory function
continuously.
c)
To
exit
the memory
record
function,
just
press
the
"
REC "
button
>
2 seconds
at least.
The
display
will
reveft
to the current
reading.
4-4
LCD
Racklight
ON,/OFF
After
power
ON,
the
"
LCD Backlight
,,will
light
automatically.
During
the measurement, press
the
"
Backlight
Button
"
(
3-2, fig.
1
)
once will
turn
OFF
the
" LCD
Backlight
".
Press
the
"
Backlight
Button
"
once
again will
turn
ON the
"
LCD Backlight
"
again.
9
5-l Prcpntfon
bebrc
exoclrE
dabloggr*
ftncilon
a, Insert
the
SD
card
frenarg
a
" SD memory
card
,,(
1
GB to
16 GB,
optional
),
insert
the
SD card into
the
n
SD card
socket
o
(
3-19,
Fig. 1),
The
front
panel
of the
SD
card should
face
against
the
-
the down
case.
b.
SD card Format
If SD
card
just
the first
time
use
into
the
meter,
it
recommend
to
make
the
"
SD
card
Format
"
at first,
,
please
refer
chapter
7-6
(
page
19
).
5. DATALOGGER

Lutron Electronics SL-4033SD Specifications

General

Brand	Lutron Electronics
Model	SL-4033SD
Category	Measuring Instruments
Language	English