光谱与元素分析仪器Lake Shore Cryotronics型号 336
The Lake Shore 336 cryogenic temperature controller has four sensor inputs and four PID-controlled outputs and controls temperature down to 300 mK
- Standard inputs and scanner optionModel 3062
- Input range | Excitation current | Display resolution | Measurement resolution | Electronic accuracy at 25 °C8[for the 3062 scanner option card] | Measurement temperature coefficient | Electronic control stability9
- DiodeNegative sensor temperature coefficient
- 0 V to 2.5 V | 10 µA ±0.05%10, 11 | 10 µV | 10 µV | ±80 µV ±0.005% of rdg[±250 µV ±0.025% of rdg] | (10 µV + 0.0005% of rdg)/°C | ±20 µV
- 0 V to 10 V
- 10 µA ±0.05%10, 11 | 100 µV | 20 µV | ±320 µV ±0.01% of rdg[±1 mV ±0.03% of rdg] | (20 µV + 0.0005% of rdg)/°C | ±40 µV
- PTC RTDPositive sensor temperature coefficient
- 0 Ω to 10 Ω | 1 mA12 | 0.1 mΩ | 0.2 mΩ | ±0.002 Ω ±0.01% of rdg[±0.002 Ω ±0.03% of rdg] | (0.01 mΩ + 0.001% of rdg)/°C | ±0.4 mΩ