Electrical, 54 series ii product overview 10 electrical – Fluke SERIES II 51 User Manual
Page 12
51-54 Series II
Product Overview
10
Electrical
Measurement
Range
J-type:
−
210
o
C to
+
1200
o
C (
−
346
o
F to
+
2192
o
F)
K-type:
−
200
o
C to
+
1372
o
C (
−
328
o
F to
+
2501
o
F)
T-type:
−
250
o
C to
+
400
o
C (
−
418
o
F to
+
752
o
F)
E-type:
−
150
o
C to
+
1000
o
C (
−
238
o
F to
+
1832
o
F)
N-type:
−
200
o
C to
+
1300
o
C (
−
328
o
F to
+
2372
o
F)
R- and S-type: 0
o
C to
+
1767
o
C (
+
32
o
F to
+
3212
o
F)
Display
Resolution
0.1
o
C /
o
F / K
<
1000
o
1.0
o
C /
o
F / K
≥
1000
o
Measurement
Accuracy
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; and 0.45 % of reading for T]
R- and S-type:
±
[0.05
%
of reading
+
0.4
o
C (0.7
o
F)]
Temperature
Coefficient
0.01
%
of 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.