Omega OM-USB-TEMP-AI, Руководство пользователя

Страница: 24 / 34

OM-USB-TEMP-AI User's Guide Specifications
24
Compatible sensors: T0x-T3x
Table 3. Compatible sensor type specifications
Parameter Conditions
J: -210 °C to 1200 °C
K: -270 °C to 1372 °C
R: -50 °C to 1768 °C
S: -50 °C to 1768 °C
T: -270 °C to 400 °C
N: -270 °C to 1300 °C
E: -270 °C to 1000 °C Thermocouple
B: 0 °C to 1820 °C
100 ohm PT (DIN 43760: 0.00385 ohms/ohm/°C)
100 ohm PT (SAMA: 0.003911 ohms/ohm/°C)
RTD
100 ohm PT (ITS-90/IEC751:0.0038505 ohms/ohm/°C)
Thermistor Standard 2,252 ohm through 30,000 ohm
Semiconductor / IC TMP36 or equivalent
Accuracy
Thermocouple measurement accuracy: T0x-T3x
Table 4. Thermocouple accuracy specifications, including CJC measurement error. All specifications are (±).
Sensor
Type Sensor temperature
range Accuracy error
maximum
(°C)
Accuracy error
typical
(°C)
Tempco
(°C/°C)
-210 °C 2.028 0.707
0 °C 0.835 0.278
J
1200 °C 0.783 0.288
0.031
-210 °C 2.137 0.762
0 °C 0.842 0.280
K
1372 °C 0.931 0.389
0.035
-50 °C 1.225 0.435
250 °C 0.554 0.195
S
1768 °C 0.480 0.157
0.021
-50 °C 1.301 0.458
250 °C 0.549 0.190
R
1768 °C 0.400 0.134
0.019
250 °C 2.193 2.185
700 °C 0.822 0.819
B
1820 °C 0.469 0.468
0.001
-200 °C 1.976 0.684
0 °C 0.954 0.321
E
1000 °C 0.653 0.240
0.030
-200 °C 2.082 0.744
0 °C 0.870 0.290
T
400 °C 0.568 0.208
0.035
-200 °C 2.197 0.760 N
0 °C 0.848 0.283
0.028
1300 °C 0.653 0.245