YOKOGAWA YTA510, User Manual

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<10. General Specifications >
10-3
IM 01C50E01-01EN
Table 10.1 Sensor type, measurement range, and accuracy
Sensor Type Standard Measurement Range Accuracy
T/C
B
IEC584
100 to 300°C ( 212 to 572°F ) ± 5.0°C ( ± 9.0°F )
300 to 400°C ( 572 to 752°F ) ± 2.0°C ( ± 3.6°F )
400 to 1820°C ( 752 to 3308°F ) ± 1.5°C ( ± 2.7°F )
E -200 to 1000°C ( -328 to 1832°F ) ± 0.4°C ( ± 0.8°F )
J -200 to 1200°C ( -328 to 2192°F ) ± 0.5°C ( ± 0.9°F )
K -200 to 1372°C ( -328 to 2502°F ) ± 0.6°C ( ± 1.1°F )
N -200 to 1300°C ( -328 to 2372°F ) ± 0.6°C ( ± 1.1°F )
R
-50 to 100°C ( -58 to 212°F ) ± 1.7°C ( ± 3.1°F )
100 to 1768°C ( 212 to 3214°F ) ± 0.8°C ( ± 1.5°F )
S
-50 to 100°C ( -58 to 212°F ) ± 1.7°C ( ± 3.1°F )
100 to 1768°C ( 212 to 3214°F ) ± 0.8°C ( ± 1.5°F )
T -200 to 400°C ( -328 to 752°F ) ± 0.5°C ( ± 0.9°F )
RTD
Pt100
IEC751
-200 to 850°C ( -328 to 1562°F ) ± 0.3°C ( ± 0.6°F )
Pt200 -200 to 850°C ( -328 to 1562°F ) ± 0.6°C ( ± 1.1°F )
Pt500 -200 to 850°C ( -328 to 1562°F ) ± 0.5°C ( ± 0.9°F )
mV - -10 to 220 [mV] ± 0.03 [mV]
Ohm - 0 to 2000 [Ω] ± 1 [Ω]
Note: For T/C input, add Cold Junction Compensation Accuracy (± 0.5°C) to the total accuracy.
For RTD input of the 2-wire connection, add a corrected value (± 0.1°C) to the total accuracy.
Table 10.2 Effects of ambient temperature
Sensor Type
Temperature Effects per 1.0°C Change in Ambient
Temperature
Measurement Range
T/C
B
0.2°C - ( 0.066% of ( t - 100 ) ) 100°C ≤ t < 300°C
0.07°C - ( 0.0057% of ( t - 300 ) ) 300°C ≤ t < 1000°C
0.037°C t ≥ 1000°C
E
0.0035°C - ( 0.00492% of t ) t < 0°C
0.0035°C + ( 0.00146% of t ) t ≥ 0°C
J
0.0039°C - ( 0.00529% of t ) t < 0°C
0.0039°C + ( 0.00149% of t ) t ≥ 0°C
K
0.00521°C - ( 0.00707% of t ) t < 0°C
0.00521°C + ( 0.00182% of t ) t ≥ 0°C
N
0.0077°C - ( 0.00918% of t ) t < 0°C
0.0077°C + ( 0.00136% of t ) t ≥ 0°C
R, S
0.04°C - ( 0.057% of t ) t < 0°C
0.04°C + ( 0.0102% of t ) 0°C ≤ t < 100°C
0.0316°C - ( 0.001% of t ) 100°C ≤ t < 600°C
0.0175°C + ( 0.00173% of t ) t ≥ 600°C
T
0.00513°C - ( 0.00631% of t ) t < 0°C
0.00513°C + ( 0.0008% of t ) t ≥ 0°C
RTD
Pt100 0.0048°C + ( 0.0016% of absolute value t ) Entire Sensor Input Range
Pt200
0.0038°C + ( 0.0015% of absolute value t ) t < 650°C
0.0028°C + ( 0.0016% of t ) t ≥ 650°C
Pt500
0.003°C + ( 0.0014% of absolute value t ) t < 650°C
0.002°C + ( 0.0016% of t ) t ≥ 650°C
mV 0.2μV + ( 0.0015% of reading ) Entire Sensor Input Range
Ohm 0.001Ω + ( 0.0011% of reading ) Entire Sensor Input Range
Note1: The “t” on Table 10.2 means the value of the reading in °C.
Note2: The “absolute value t” on Table 10.2 means the absolute value of the reading in °C.
[ Example of absolute value t ]
When the temperature value is 250 Kelvin, abs reading is 23.15, absolute (250 - 273.15).