Fluke 742A-10k Instruction Manual page 6

MEASURED VALUE
TEMPERATURE COEFFICIENTS
(
AT 23°C)
ALPHA
— -0.09 E-6
BETA
-
-0,039 E-6
PRIMARY STANDARDS LABORATORY
CERT
j
F)ED
—
fluke
JOHN
FLUKE
MFG
CO.,
INC.
IWtVMt
Measured
value
label.
Shows
the
measured
value
at
23±0.6°;
the
same
as on
the
Report
of
Calibration.
Temperature
coefficient
label.
Shows
alpha and
beta centered
on
23°
C.
Refer
to
"How
Temperature Correction Factors are Calculated,"
further
on
in
this
manual
for
definitions of
alpha
and
beta,
and
the
formula
to
predict exact resistance
at different
temperatures.
Fluke Primary Standards Lab
Calibration Label
documents
traceability to
the
U.S.
National
Bureau
of
Standards.
Serial
number
label.
Shows
the standard's
serial
number.
This
number and
the
full
model
number
(i.e.,
742A-1)
positively identify
a particular
unit.