Endress+Hauser iTEMP TMT142B - Page 51

iTEMP TMT142B Technical data
Endress+Hauser 51
Measured error for resistance thermometers (RTD) and resistance transmitters
Standard Designation Measuring range Measured error (±)
Digital
1)
D/A
2)
Based on measured value
3)
IEC 60751:2008
Pt100 (1)
–200 to +850 °C
(–328 to +1 562 °F)
ME = ± (0.06 °C (0.11 °F) + 0.006% * (MV - LRV))
0.03 % (
4.8 µA)
Pt200 (2) ME = ± (0.13 °C (0.234 °F) + 0.011% * (MV - LRV))
Pt500 (3) –200 to +510 °C (–328 to +950 °F) ME = ± (0.19 °C (0.342 °F) + 0.008% * (MV - LRV))
Pt1000 (4) –200 to +500 °C (–328 to +932 °F) ME = ± (0.11 °C (0.198 °F) + 0.007% * (MV - LRV))
JIS C1604:1984 Pt100 (5) –200 to +510 °C (–328 to +950 °F) ME = ± (0.11 °C (0.198 °F) + 0.006% * (MV - LRV))
GOST 6651-94
Pt50 (8)
–185 to +1 100 °C
(–301 to +2 012 °F)
ME = ± (0.15 °C (0.27 °F) + 0.008% * (MV - LRV))
Pt100 (9)
–200 to +850 °C
(–328 to +1 562 °F)
ME = ± (0.06 °C (0.11 °F) + 0.006% * (MV - LRV))
0.03 % (
4.8 µA)
DIN 43760 IPTS-68
Ni100 (6)
–60 to +250 °C (–76 to +482 °F) ME = ± (0.11 °C (0.198 °F) - 0.004% * (MV- LRV))
Ni120 (7)
OIML R84: 2003 /
GOST 6651-2009
Cu50 (10) –180 to +200 °C (–292 to +392 °F) ME = ± (0.13 °C (0.234 °F) + 0.006% * (MV - LRV))
Cu100 (11) –180 to +200 °C (–292 to +392 °F) ME = ± (0.14 °C (0.252 °F) + 0.003% * (MV - LRV))
Ni100 (12)
–60 to +180 °C (–76 to +356 °F)
ME = ± (0.16 °C (0.288 °F) - 0.004% * (MV- LRV))
Ni120 (13) ME = ± (0.11 °C (0.198 °F) - 0.004% * (MV- LRV))
OIML R84: 2003, GOST
6651-94
Cu50 (14) –50 to +200 °C (–58 to +392 °F) ME = ± (0.14 °C (0.252 °F) + 0.004% * (MV - LRV))
Resistance transmitter Resistance Ω 10 to 400 Ω ME = ± 37 mΩ + 0.0032 % * MV
0.03 % (
4.8 µA)
10 to 2 000 Ω ME = ± 180 mΩ + 0.006 % * MV
1)
Measured value transmitted via HART
®
.
2) Percentages based on the configured span of the analog output signal.
3) Deviations from maximum measured error possible due to rounding.
Measured error for thermocouples (TC) and voltage transmitters
Standard Designation Measuring range Measured error (±)
Digital
1)
D/A
2)
Based on measured value
3)
IEC 60584-1 / ASTM
E230-3
Type A (30) 0 to +2 500 °C (+32 to +4 532 °F) ME = ± (1.0 °C (1.8 °F) + 0.026% * (MV - LRV))
0.03 % (
4.8 µA)
Type B (31)
+500 to +1 820 °C
(+932 to +3 308 °F)
ME = ± (3.0 °C (5.4 °F) - 0.09% * (MV - LRV))
IEC 60584-1 / ASTM
E230-3
ASTM E988-96
Type C (32)
0 to +2 000 °C (+32 to +3 632 °F)
ME = ± (0.9 °C (1.62 °F) + 0.0055% * (MV - LRV))
ASTM E988-96 Type D (33) ME = ± (1.1 °C (1.98 °F) - 0.016% * (MV - LRV))
IEC 60584-1 / ASTM
E230-3
Type E (34)
–150 to +1 000 °C
(–238 to +1 832 °F)
ME = ± (0.4 °C (0.72 °F) - 0.012% * (MV - LRV))
Type J (35)
–150 to +1 200 °C
(–238 to +2 192 °F)
ME = ± (0.5 °C (0.9 °F) - 0.01% * (MV - LRV))
Type K (36)
Type N (37)
–150 to +1 300 °C
(–238 to +2 372 °F)
ME = ± (0.7 °C (1.26 °F) - 0.025% * (MV - LRV))
0.03 % (
4.8 µA)
Type R (38)
+50 to +1 768 °C
(+122 to +3 214 °F)
ME = ± (1.6 °C (2.88 °F) - 0.04% * (MV - LRV))
Type S (39) ME = ± (1.6 °C (2.88 °F) - 0.03% * (MV - LRV))