2S – Product Series
(products below: 2S 325 | 2S 525 |2S 538 | 2S 505)
Temperature Range: –50°C...+200°C
Platinum temperature sensor elements with SIL leads.
Advantages: Stabilized connector pins; Easy handling; Connectors maintain shape
| Specification: | DIN EN 60751 |
| Temperature range: | -50°C to +200°C |
| Temperature Coefficient: | TCR = 3850 ppm/K |
| Tolerance Classes: | F 0.1 (Class Y) -50°C to +150°C F 0.15 (Class A) -50°C to +200°C F 0.3 (Class B) -50°C to +200°C F 0.6 (Class C) -50°C to +200°C 1/5 F 0.3 (Class K) on request 1/10 F 0.3 (Class K) on request |
| Leads: | SIL (Single In Line) leads Recommended connection technology: Soldering, Crimping |
| Lead Lengths: | 10mm ± 1mm |
| Long-term stability: | Max. Drift = Less than 0.03% after 1000h at max. operating temperature |
2S 325
| Chip Dimensions, L x W: | 3.0 x 2.5 mm | |
| Nominal Resistance at 0°C (ohm) : |
100/1000 | |
| Self Heating, (mK): | Water (v= 0 m/s) | ∆Tw = 1.1 at 0°C |
| Air (v= 0 m/s) | ∆Ta = 13 at 0°C | |
| Response Time (s): | Water (v= 0.4 m/s) | T0.5 = 0.25 |
| T0.63 = 0.3 | ||
| T0.9 = 0.7 | ||
| Air (v= 1 m/s) | T0.5 = 5.5 | |
| T0.63 = 7.5 | ||
| T0.9 =16 | ||
| Measuring Current (mA): | 100Ω: 1 | |
| 1000Ω: 0.3 |
2S 525
| Dimensions, LxW: | 5.0 x 2.5 mm | |
| Nominal Resistance at 0°C (ohm): |
100/1000 | |
| Self Heating (mK): | Water (v= 0 m/s) | ∆Tw = 1.1 at 0°C |
| Air (v= 0 m/s) | ∆Ta = 13 at 0°C | |
| Response Time (s): | Water (v= 0.4 m/s) | T0.5 = 0.33 |
| T0.63 = 0.4 | ||
| T0.9 = 0.85 | ||
| Air (v= 1 m/s) | T0.5 = 6.5 | |
| T0.63 = 9 | ||
| T0.9 = 19 | ||
| Measuring Current (mA): | 100Ω: 1 | |
| 1000Ω: 0.3 |
2S 538
| Dimensions, LxW: | 5.0 x 3.8 mm | |
| Nominal Resistance at 0°C (ohm): |
100/1000 | |
| Self Heating (mK): | Water (v= 0 m/s) | ∆Tw = 0.7 at 0°C |
| Air (v= 0 m/s) | ∆Ta = 10 at 0°C | |
| Response Time (s): | Water (v= 0.4 m/s) | T0.5 = 0.35 |
| T0.63 = 0.4 | ||
| T0.9 = 0.9 | ||
| Air (v= 1 m/s) | T0.5 = 7.5 | |
| T0.63 = 10 | ||
| T0.9 = 20 | ||
| Measuring Current (mA): | 100Ω: 1 | |
| 1000Ω: 0.3 |
2S 505
| Dimensions, LxW: | 5.0 x 5.0 mm | |
| Nominal Resistance at 0°C (ohm): |
100/1000 | |
| Self Heating (mK): | Water (v= 0 m/s) | ∆Tw = 0.7 at 0°C |
| Air (v= 0 m/s) | ∆Ta = 0.9 at 0°C | |
| Response Time (s): | Water (v= 0.4 m/s) | T0.5 = 0.4 |
| T0.63 = 0.5 | ||
| T0.9 = 1.1 | ||
| Air (v= 1 m/s) | T0.5 = 8 | |
| T0.63 = 11 | ||
| T0.9 = 21 | ||
| Measuring Current (mA): | 100Ω: 1 | |
| 1000Ω: 0.3 |
| Order Example: | ||||||
| P | 1K0. | 538. | 2 | S. | B. | 010 |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
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