Fluke 74X Series, Руководство по калибровке

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Specifications
7
Temperature, Thermocouples (cont.)
Temperature, TCs
Type Range
°
C Measure °C Source °C
1 Year 2 Year 1 Year 2 Year
R -20 to 0 2.3 2.8 1.2 1.8
0 to 100 1.5 2.2 1.1 1.7
100 to 1767 1.0 1.5 0.9 1.4
S -20 to 0 2.3 2.8 1.2 1.8
0 to 200 1.5 2.1 1.1 1.7
200 to 1400 0.9 1.4 0.9 1.4
1400 to 1767 1.1 1.7 1.0 1.5
C 0 to 800 0.6 0.9 0.6 0.9
800 to 1200 0.8 1.2 0.7 1.0
1200 to 1800 1.1 1.6 0.9 1.4
1800 to 2316 2.0 3.0 1.3 2.0
L -200 to -100 0.6 0.9 0.3 0.4
-100 to 800 0.3 0.4 0.2 0.3
800 to 900 0.5 0.8 0.2 0.3
U -200 to 0 0.6 0.9 0.4 0.6
0 to 600 0.3 0.4 0.3 0.4
Sensor inaccuracies not included.
Accuracy with external cold junction; for internal junction add 0.2
°
C
Resolution: 0.1
°
C
Temperature Scale: ITS-90 or IPTS-68, selectable
Compensation: ITS-90 per NIST Monograph 175 for B,R,S,E,J,K,N,T; IPTS-68 per IEC 584-1 for
B,R,S,E,J,K,T; IPTS-68 per DIN 43710 for L,U.
Temperature Coefficient: 0.05
°
C/
°
C in the range -10 to 18
°
C and 28 to 50
°
C
Common Mode Error: 0.01
°
C/(Common Mode Volt)
Maximum Input Voltage: 30V