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APPENDICES
Ell
APPENDICES
7-'. GENERAL SPECIFICATION
r.
-
I
AD Conversion
SO,OOO Count Resolution,
0.05% Basic
Accuracy and
SOms of Sampling TIme
2
Conditions
<I Year Calibration Cycle
for Normal Use
23+S'C of Ambient Temperature
<90%RH of Humidity
& Non-condensing
3
Accuracy Expr.
±(% of Reading + Least Significant
Digits)
4
Bar-graph
Binary
17
Bit Expression
of
Main Digit
Decimal
5
Polarity
Indication
-
For Negative, None for
.U3<UVC
6
LCD Update
Rate
0.5
second
typo
Except for
the
Below
Functions
1
tolD second
for
Hz,
pw,
capacitance
7
Memory Locations
10
Memories for
storing
10
Measured
Data values
8
Power Source
9V Battery, Carbon Zinc or
Alkaline
Nedal604, 6F22, 006P
9
Auto Power Off
15
min.
Typ.
After Last Operation of
Key
or Switch
10
Auto Back
Light
Off
Autorna
tically
Turns off
Typically
30
se<:.
after
the Back
Light
Turned
on
by
Pressing
the
Light
Key.
n
Power Consumption
I)
Normal Operating: 7mA
typo
which
is
& Battery Life
Equivalent
to
36
Hours
of Continuous
Use with Zinc-carbon Type 9V
Battery
2) Auto Power Off
:
70uA
typo
(Equiv.
to
5
Month)
3) Power Switch Off
: 7uA Max.
(Equiv.
to 4 Year)
12
Safety
CE
13
Temp. Coefficient
<0.1
x Accuracy Spec.
r
c
for Otol8"C and
28t04O
'
C (32 to64.4· F imd
82.4
tolO4"F)
25
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