Reference · English
NTC10k B3435 sensor characteristic
Description
A nominal static characteristic describes a sensor's temperature-dependent electrical value. For resistance sensors, it is resistance versus temperature; for thermocouples, thermoelectric EMF versus temperature.
These characteristics are used by the analog input module WB-MAI6 to calculate connected sensor temperatures.
Sensors
Resistance temperature detectors (RTDs):
- Pt50 (α = 0.00385 °C⁻¹);
- Pt100 (α = 0.00385 °C⁻¹);
- Pt500 (α = 0.00385 °C⁻¹);
- Pt1000 (α = 0.00385 °C⁻¹);
- 50P (Russian platinum designation; α = 0.00391 °C⁻¹);
- 100P (Russian platinum designation; α = 0.00391 °C⁻¹);
- 500P (Russian platinum designation; α = 0.00391 °C⁻¹);
- 1000P (Russian platinum designation; α = 0.00391 °C⁻¹);
- 50M (Russian copper designation; α = 0.00428 °C⁻¹);
- 100M (Russian copper designation; α = 0.00428 °C⁻¹);
- 500M (Russian copper designation; α = 0.00428 °C⁻¹);
- 1000M (Russian copper designation; α = 0.00428 °C⁻¹);
- Ni100 (α = 0.00617 °C⁻¹);
- Ni500 (α = 0.00617 °C⁻¹);
- Ni1000 (α = 0.00617 °C⁻¹).
Thermocouples:
Thermistors:
- NTC 100k (B=3950, −55 to 125 °C);
- NTC 10k (B=3950, −55 to 155 °C);
- NTC 10k (B=3988, −55 to 155 °C);
- NTC 10k (B=3435, −55 to 125 °C);
- NTC 10k (B=3470, −55 to 125 °C);
- NTC 5k (B=3470, −55 to 125 °C);
- NTC 1.8k (B=3380, −50 to 150 °C).
Characteristic
| Temperature (°C) | Resistance (Ω) |
|---|---|
| -55 | 500130 |
| -50 | 371534 |
| -45 | 274309 |
| -40 | 203750 |
| -35 | 152984 |
| -30 | 116247 |
| -25 | 89350 |
| -20 | 69394 |
| -15 | 54398 |
| -10 | 43000 |
| -5 | 34247 |
| 0 | 27513 |
| 5 | 22176 |
| 10 | 18016 |
| 15 | 14724 |
| 20 | 12103 |
| 25 | 10000 |
| 30 | 8315 |
| 35 | 6946 |
| 40 | 5831 |
| 45 | 4918 |
| 50 | 4168 |
| 55 | 3546 |
| 60 | 3030 |
| 65 | 2600 |
| 70 | 2239 |
| 75 | 1935 |
| 80 | 1678 |
| 85 | 1461 |
| 90 | 1275 |
| 95 | 1118 |
| 100 | 983 |
| 105 | 867 |
| 110 | 767 |
| 115 | 681 |
| 120 | 607 |
| 125 | 544 |