Werbung
Verfügbare Sprachen
Verfügbare Sprachen
T
To increase acc
o
of the measurin
o
When the capa
W
o
Never perform
N
o
are completely
a
7.6 Fre
equency me
Voltage range
V
Always be care
A
fingers behind
f
t
terminals when
•
Conn
nect the red te
•
Set t
the rotary swit
•
Conn
nect the test pr
•
The f
frequency is sh
Notes:
When the frequ
W
o
Frequency and
F
o
alternating curr
a
U
Use a shielded
o
7.7 Te
mperature
Do not touc
included ther
•
Conn
nect the black
•
Set t
the rotary swit
meas
surements.
•
Hold
the tip of the
•
The t
temperature is
Note:
•
W
When no tempe
t
temperature is
7.8 Me
easuring re
R
Remove all test
i
llumination.
•
Set t
the rotary swit
%RH for meas
%
o
on the display.
o
d
dB for measuri
o
x10Lux for me
x
o
is
s shown on the
Lux for measu
L
o
s
shown on the d
range and switc
r
•
Note
es:
Illuminance m
o
Sun
Day
Clou
Offic
Twil
Full
Clou
28.06.20
010
curacy when m
measuring low c
ng probes toge
ether. Then pre
city is higher t
than the measu
capacitance m
measurements o
depleted.
easuremen
nts
e frequency m
measurement
eful when work
king with voltag
the probe barr
riers at all time
n the meter is
linked to a circ
st lead to the "
"
ch to Hz.
robes to the ci
rcuit.
hown on the di
isplay.
uency is higher
r than the mea
duty-cycle can
n also be meas
rent or voltage
es measuring m
cable for meas
suring small sig
measurem
ments
ch any live pa
rts with the t
rmocouple.
plug with the C
COM and the r
ch to the 1°C
range or selec
thermo couple
e against the o
s shown on the
e display.
erature measu
ring probe is c
displayed.
elative hum
idity, sound
t probes from t
the jacks when
ch to:
suring relative
humidity. The
ng sound leve
l. The sound le
easuring strong
g illuminations
e display. Mult
iply this value
ring low level i
lluminations. T
display. When i
in doubt about
ch to the Lux
range when po
may vary stron
ngly without be
light: 100 000
0 - 130 000 lux
ylight (indirect
sunlight): 10 0
uded day: 1000
0 lux
ce: 500 lux
light: 10 lux
moon: 0.1 lux
x
udu night witho
out moon: 0,00
DVM14
00
capacitance va
ess the REL bu
uring range, th
on a live circuit
ts: 0.5Vrms ~
ges above 60V
es during meas
cuit which is be
HzVΩ" ja
ack and the bla
suring range, t
sured by pressi
mode (see §7.1
gnals in a nois
temperature
red plug to mA
t the 0.1°C ra
bject under tes
connected, the
d level and
n measuring hu
relative humid
evel of the env
. The intensity
by 10 to get th
The intensity o
t the intensity r
ossible.
eing perceived
x
000 - 20 000 lu
001 lux
10
lues (<50nF),
first hold the t
utton to set the
e display to 000
he display show
ws 'OL'.
t and make su
re all capacitor
~ 10Vrms
Vdc or 30Vac rm
ms. Keep your
surement. Do n
not touch unus
eing tested.
ack lead to the
"COM" jack.
the display sho
ows 'OL'.
ing the Hz/DU
UTY button wh
1 or §7.2)
y environment
t.
measuring pr
robe. Only use
A°C- bus.
nge for more a
accurate
st.
current enviro
onmental
d illuminatio
on
umidity, sound
d level or
dity of the envi
ronment is sho
ironment is sho
own on the dis
of the light th
at hits the sen
he correct valu
ue.
f the light that
t hits the senso
range, first sel
ect the x10Lu
wit the eye. Fo
or reference on
ux
Rev
v. 02
tips
0.0.
rs
sed
en in
e the
own
splay.
sor
or is
ux
nly:
©Vellema
n nv
Werbung
