Tenmars TM-201L, TM-209M, TM-209, TM-209N User Manual

TENMAR5
LU)UFC LED Light Meter
TM-201 L
TENMARS
/ TM-209/TM-209N
/TM-209M
User's manual
ELECTRON ICS CO.,LTD
TEN
3. Preface
The
flux of light
being
shown
measuring
known
known
One foofcandles falls
on one
foot-candlelight
Its
abbreviated
one-meter
on a
side which
candlelight
called Lux meter
1 FC=10.764
therefore,Nbr.
Nbr.
of Lumen=Nbr.
is
unit in
as footcandles
as meter
side
candlelight
and
i,e. the
is called
the illumination
LUX,
of foot
Area(sq.
received
in a
popularly
both
United Kingdom
light,
candlelight.
light
is the illumination
which is
and exactly
form is
written
is
the illumination
is
one meter away
exactly
intersecting
flux of light
1 LUX=0.09290
(meter)
Nbr.
of Lumen
foot
or sq. meter)
of foot
unit area
known
as illumination.
but in Europe
one foot
intersecting
as 1 Fc=1
from
the light.
being received
of
one lumen.
FC,
candlelight
(or
meter)x area
of a certain
and America
it is
of light
away from
with
the light.
Lm/ft, similarly,
of light
a one meter
lt is
in
=
side The
also
that
a one
that falls
also
each sq.
T€N
Features
4.
"OL"
spectral
51'19
all
and
or
factories,
building
on
a
Overload the
is
o
Low
o
Sampling display.
a
Spectial
efficiency.
a
Cosine
a
According general A class
O
Measuring
visible
o
Measuring
footcandles.
Many
office
hospitals,
garages,
security.
a
Data
a
Maximum
o
Maximum/Average/Minimum
209N/209M)
a
Zero
a
Auto
209N/209M)
Auto
lndication:
left-hand
upper
battery
Rate:
response
Angular
to
light.
applications
bu ildi
photographic,
museums,
hold.
hold.(TM-201
adjustment. power
ranging.
lights
intensities
ngs,
LCD
corner.
lndication"
times
2.5 close
corrected.
C 1609:1993
JIS
SPecifications
source:
include:
restaurants,
disable
and
off
(TM-209/
I:+1".
per
second
luminous
to CIE
CNS
and
white
LED
illumination
of
Warehouses,
schools,
video,
many
galleries, stadiums,
art
L)
Hold.(TM-209/
function.
209N/209M)
for digital
light
in Lux
library'
parking
(TM-209/
will show
screen
EN.2
EN-3
Loading...
+ 7 hidden pages