Transmission / Simulation Function
D
NTA47227-300A8
159 / 164
D.2.5
Temperature by resistive probes (CALYS 50 / 75)
Sensor
Range of measurement
Resolution
Accuracy/1 year
Pt 50(
α
= 3851)
- 220°C + 1,200°C
0.03°C
0.014% R + 0.18°C
Pt 100 (
α
= 3851)
- 220°C + 1,200°C
0.02°C
0.014% R + 0.12°C
JPt 100 (
α
= 3916)
- 200°C + 510°C
0.02°C
0.014% R + 0.12°C
Pt 100 (
α
= 3926)
- 210°C + 850°C
0.02°C
0.014% R + 0.12°C
Pt 200 (
α
= 3851)
- 220°C + 600°C
0.10°C
0.014% R + 0.33°C
Pt 500 (
α
= 3851)
- 220°C + 1,200°C
0.03°C
0.014% R + 0.18°C
Pt 1 000 (
α
= 3851)
- 220°C + 1,200°C
0.02°C
0.014% R + 0.08°C
Ni 100 (
α
= 618)
- 60°C + 180°C
0.01°C
0.014% R + 0.08°C
Ni 120 (
α
= 672)
- 40°C + 205°C
0.01°C
0.014% R + 0.08°C
Ni 1 000 (
α
= 618)
- 60°C + 180°C
0.01°C
0.014% R + 0.08°C
Cu 10 (
α
= 427)
- 70°C + 150°C
0.01°C
0.014% R + 0.10°C
Cu 50 (
α
= 428)
- 50°C + 150°C
0.03°C
0.014% R + 0.15°C
For negative temperatures, use the value displayed R and not its absolute value.
Temperature coefficient: < 10 % of the accuracy/°C from -10°C to +18°C and from +28°C to +50 °C.
The above accuracy is given for 4 wire connection of the temperature sensor.
Taking into account, also, the intrinsic error of the temperature sensor used and its conditions of use.
Measurement current: from 0.1 mA to 1 mA
Settling time: < 1 ms
Settling time: < 5 ms
Pt 50 Ohms, 100 Ohms, 200 Ohms, 500 Ohms, 1 000 Ohms with
α
= 3851 in accordance with publication IEC
751/1995
Pt 100 Ohms with
α
= 3916 in accordance with publication JIS C 1604/1989
Pt 100 Ohms with
α
= 3926 in accordance with publication EIT90
Ni 100 Ohms, 1 000 Ohms with
α
=618 in accordance with publication DIN 43760
Ni 120 Ohms with
α
=672 in accordance with publication MIL-T-24388C
Cu 10 Ohms with
α
=427 in accordance with publication MINCO 16/9