Lumel NA6, User Manual, Page: 60 / 77

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7. TECHNICAL DATA
INPUTS:
Pt100 (- 200... + 850) ° C
Pt500 (- 200... + 850) ° C
Pt1000 (- 200... + 850) ° C
J (Fe-CuNi) (- 100... + 1100) ° C
K (NiCr-NiAl) (-100... + 1370) ° C
N (NiCrSi-NiSi) (- 100... + 1300) ° C
E (NiCr-CuNi) (- 100... + 850) ° C
R (PtRh13-Pt) (0... + 1760) ° C
S (PtRh10-Pt) (0... + 1760) ° C
T (Cu-CuNi) (- 50... + 400) ° C
Resistance measurement 0... 10 k W
Voltage measurement ± 300 mV, input resistance > 9 M W ,
Voltage measurement ± 600 V, input resistance > 4.2 M W
Current measurement ± 40 mA, input resistance < 4 W
Current measurement ± 5 A, input resistance = 10 m W ± 10%
Measuring subranges (preserving the class):
Pt100 320 ° C
Pt500 230 ° C
Pt1000 290 ° C
Thermocouple J 350 ° C, 700 ° C
Thermocouple K 450 ° C, 950 ° C
Thermocouple N 550 ° C, 1000 ° C
Thermocouple E 250 ° C, 520 ° C
Resistance 110 W , 220 W , 460 W , 950 W , 2100 W , 5000 W
Voltage 19 mV, 35 mV, 75 mV, 155 mV,
5 V, 11 V, 22 V, 45 V, 90 V, 180 V, 360 V
Current: 5 mA, 11 mA, 23 mA, 1.8 A, 3.8 A
Intensity of current flowing through the resistance thermometer: < 400 m A
Resistance of conductors linking the resistance thermometer
with the meter: < 20 W /1 wire
Thermocouple characteristics acc. EN 60584-1.
Resistance thermometer characteristics acc. IEC 751+A1+A2.
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