Additional information
| Applications | Chemical, Coal and oil fired power plants, Energy, Gas mixing systems, Industrial Gas, Oil & gas pipelines, Petrochemical plants, Pulp and paper mills, Refineries |
|---|---|
| Brand |
644 Temperature Transmitter – Rosemount ™
- Input: Can be used with single or dual sensor with universal sensor inputs (RTD, thermocouple, mV and ohm)
- Output signal: 4-20 mA / HART® protocol, FOUNDATION ™ fieldbus protocol, PROFIBUS® PA protocol
- Enclosure: Field mount, DIN A head or rail mount
- Display / Interface: LCD display or LCD display with local operator interface (LOI)
- Basic diagnostics, Hot Backup ™ feature, sensor drift alarm, thermocouple degradation, min / max tracking
- Calibration options: sensor-transmitter matching (Callendar Van Dusen constants), 5-point calibration
- Certifications / Approvals: SIL 2/3 certified according to IEC 61508 by independent third party, hazardous areas, marine type device, see full specifications for a complete list of certifications
