เซ็นเซอร์วัดอุณหภูมิ DANFOSS MBT 3560 Series รองรับอุณหภูมิสูงสุดได้ถึง 200 °C ถูกออกแบบมาเพื่อใช้ในงานสภาพแวดล้อมที่รุนแรงในอุตสาหกรรม มีความแข็งแรงทนทาน และแม่นยำ
คุณสมบัติ
Main specifications
| Features | Description |
| Process connections | See page Ordering |
| Measuring ranges | Any combinations between -50 – 200 °C |
| Minimum span | 25 °C |
| Output signals | 4 – 20 mA or Ratiometric 10 – 90% |
| Electrical connections | See page Electrical connection |
Performance
| Features | Indicative response times | |||
| Water 0.2 m/s | Air 1 m/s | |||
| t0.5 | t0.9 | t0.5 | t0.9 | |
| ø8 mm | 10 s | 35 s | 95 s | 310 s |
| Accuracy | Typical: < ± 0.5% FS, Maximum: < ± 1.0% FS | |||
| Max. load protection tube | 100 bar | |||
Electrical specifications
| Features | Nom. Output signal (short-circuit protected) | |
| 4 – 20 mA | Ratiometric 10 – 90% of supply voltage | |
| Supply voltage [US] polarity protected | 10 – 30 V DC | 4.75 – 8 V DC |
| 5 V DC (Nom.) | ||
| Supply – current consumption | – | < 4 mA at 5 V DC |
| Insulation resistance | > 100 MΩ at 100 V DC | > 100 MΩ at 100 V DC |
| Supply voltage dependency | < ± 0.05% FS/10 V | – |
| Current limitation | 30 mA | – |
| Output impedance | – | < 25 Ω |
| Load [RL] | RL<(US-10) / (0.02 A) ohm | RL> 5 kohm at 5 V DC |
Environmental conditions
| Features | Description | |
| Media temperature (max. 120 °C without extension length) | -50 – 200 °C | |
| Temperature on electronics(1) | -40 – 85 °C | |
| Transport temperature range | -50 – 85 °C | |
| EMC – Emmision | EN 61000-6-3 | |
| EMC – Immunity | EN 61000-6-2 | |
| Vibration stability | Sinusoidal 15.9 mm-pp, 5 – 25 Hz | – |
| 4 g, 25 Hz – 2 kHz | IEC 60068-2-6 | |
| Random 7.5 gms, 5 Hz – 1 kHz | IEC 600868-2-34, IEC 60068-2-36 | |
| Shock resistance | Shock 500 g/1 ms | IEC 60068-2-27 |
| Free fall | IEC 60068-2-32 | |
| Enclosure (depending on electrical connections) | See page Electrical connection | |
Mechanical characteristics
| Features | Specifications | |
| Materials: | Wetted parts Enclosure | W.no. 1.4571 (AISI 316 Ti) |
| W.no. 1.4404 (AISI 316 L) | ||
| Measuring insert | fixed | |
| Net weight (depending on design) | 0.1 – 0.15 kg | |
Electrical connection
Dimensions
Ordering
