The Rosemount 214C RTD Temperature Sensor is a Pt-100, single or dual element resistant temperature detector (RTD) that covers a wide range of temperatures, from -321 to 1112°F (-196 to 600°C). An exceptional solution, this sensor has a thin-film and wire-wound design for application flexibility. With many calibration options, including Class A or B sensor accuracy, this sensor also offers Callendar-Van Dusen constants for transmitter-sensor matching to provide the highest level of accuracy.
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| Stability | ±0.15 °C (0.059 ) maximum ice-point resistance shift following 1,000 hours at maximum specified temperature when measured per methods defined in IEC 60751:2008 |
| Temperature Range | For wire-wound element, 0.05 °C (0.020 ) maximum ice-point resistance shift after 1g vibration between 20 and 500 Hz for 150 hours according to IEC 60751:2008 |
| Sensor sheath material | 321 SST |
| Transmitter output | 4-20 mA HART, WirelessHART®, FOUNDATION fieldbus, Profibus, 1-5 V Low Power HART |
| Lead Wires | 24 AWG wire, FEP insulated; color coded per IEC 60751 |
| Time Constant / Response | 10.8 seconds maximum required to reach 50% sensor response when tested in flowing water according to IEC 60751:2008 |
| Insulation Resistance | 1000 MΩ minimum insulation resistance when measured at 500 VDC at room temperature |
| Calibration Options | IEC 751 Class A or B; Single point calibration; Calibration schedule or customer-specified calibration range, both with Callendar-Van Dusen constants |
| Approvals and certifications | ATEX, IECEx, Brazil, Flameproof, Intrinsic safety(Canada, USA, China,Korea) |
| Measurement application software option | |
| ETO product option | |
| Certificates, tests, calibrations, and services | Available |
Rosemount™ 214C RTD Temperature Sensor