Replacement parts and accessories, 21 electrical (cont.) – Fluke 54IIB User Manual
Page 25
53IIB/54IIB
Replacement Parts and Accessories
21
Electrical (cont.)
Measurement
Accuracy, T1, T2,
or T1-T2
(Model 54)
J-, K-, T-, E-, and N-type:
±
[0.05
%
of
reading
+
0.3
o
C (0.5
o
F)] [below -100
o
C
(-148
o
F): add 0.15 % of reading for J-,
K-, E-, and N-type; and 0.45 % of reading
for T-type] R- and S-type:
±
[0.05
%
of
reading
+
0.4
o
C (0.7
o
F)]
Temperature
Coefficient
0.01 % reading
+
0.03
o
C per
o
C
(0.05
o
F per
o
F) outside the specified
+
18
o
C to 28
o
C (
+
64
o
F to
+
82
o
F) range
[below -100
o
C -148
o
F): add 0.04 % of
reading for J-, K-, E-, and N-type; and
0.08 % of reading for T-type]
Electromagnetic
Compatibility
Susceptibility:
±
2
o
C (
±
3.6
o
F) for 80 MHz
to 200 MHz in 1.5 V/m field, for 200 MHz
to 1000 MHz in 3 V/m field.
Emmisions: Commercial Limits per
EN50081-1
Maximum
Differential
Common Mode
Voltage
1 V (Maximum voltage difference between
T1 and T2)
Temperature
Scale
ITS-90
Applicable
Standards
NIST-175
Accuracy is specified for ambient temperatures between 18
o
C
(64
o
F) and 28
o
C (82
o
F) for a period of 1 year. The above
specifications do not include thermocouple error.
Replacement Parts and Accessories
Accessory Part
Number
Holster and Flex Stand
Assembly
1272438
AA NEDA 15A IEC LR6 batteries
376756
80PK-1 K-Type Bead Thermocouple
773135
CD-ROM 1276106
Service Manual
1276123
FlukeView Forms
FVF-SC2