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  • Rosemount™ 214C Thermocouple Sensor, 3144P Transmitter and 114P Protection Tube
Rosemount-K-214C Thermocouple 3144P Transmitter and 114P

Rosemount™ 214C Thermocouple Sensor, 3144P Transmitter and 114P Protection Tube

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Specifications

Rosemount™ 214C Thermocouple Temperature Sensor
Insulation Resistance
1000 MΩ minimum insulation resistance when measured at 500VDC at room temperature
Certifications/Approvals
Hazardous location, see full specs for complete list of certifications
Lead Wires
24 AWG wire, FEP insulated. Color coded per IEC 60584 or ASTM E230.
Insulation Resistance
1000 MΩ minimum insulation resistance when measured at 500VDC at room temperature
Certifications/Approvals
Hazardous location, see full specs for complete list of certifications
Rosemount™ 3144P Temperature Transmitter
Input
Dual and single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms)
Output Signal
4-20 mA /HART™ protocol, FOUNDATION™ Fieldbus protocol
Housing
Dual-compartment field mount
Display/Interface
Large LCD display with percent range graph and buttons/switches
Diagnostics
Basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, min/max tracking
Calibration Options
Transmitter-sensor matching (Callendar-Van Dusen constants), custom trim
Certifications/Approvals
SIL 2/3 certified to IEC 61508 by an independent 3rd party, hazardous location, marine type, see full specs for complete list of certifications
Rosemount™ 114P Protection Tube
Certifications/Approvals
Material certification
Product Tests
External pressure test, internal pressure test, dye penetration (see full specs for complete list)

Features

Rosemount™ 214C Thermocouple Temperature Sensor
  • Sensor types include J, K and T thermocouples for application flexibility
  • Meets ASTM and IEC standards for thermocouple accuracy tolerance, providing reliable performance
  • Covers a wide range of temperatures from -196 to 1200 °C (-321 to 2192 °F) for durability in varying process environments
  • Withstands high vibration to offer resilience in tough process conditions
  • Available in single or dual configurations with grounded or ungrounded junctions for process compatibility
  • All sensor styles and lengths are available in ¼-in. diameter mineral-insulated (MI) cable to meet industry standards
  • Adjustable or fixed compression fittings and spring-loaded or welded adapters meet specific mounting requirements
  • Enclosure and connection head options allow for process adaptability
  • Global hazardous location approvals to meet project requirements
Rosemount™ 3144P Temperature Transmitter
  • Industry-leading accuracy and reliability for best performance in critical control and safety applications
  • Transmitter-sensor matching improves measurement accuracy up to 75%
  • 5-year long-term stability extends calibration intervals to reduce trips to the field
  • Rosemount X-well Technology measures temperature without a process penetration for reduced design, installation and maintenance costs
  • Dual compartment housing provides superior protection in harsh environments
  • Hot Backup™ capability and sensor drift alert utilizing dual sensors ensure measurement integrity
  • Thermocouple degradation diagnostic monitors thermocouple health to detect degradation before failure
  • Minimum and maximum temperature tracking allows monitoring of temperature extremes for easy troubleshooting
  • Transmitter supports multiple protocols for integration in many host environments across many industries
  • Device dashboards provide easy interface for simplified device configuration and diagnostic troubleshooting
Rosemount™ 114P Protection Tube
  • Threaded and flanged mounting styles with stem profile options allow for application flexibility
  • Available in 316/316L dual-rated stainless steel and 316Ti stainless steel
  • Thermowell options include material certifications that ensure material conformance and traceability in accordance with EN 10204 type 3.1
  • Special testing options to meet process requirements, including external and internal hydrostatic pressure testing and dye penetration

Documents & Drawings

Rosemount™ 214C Thermocouple Temperature Sensor
Rosemount™ 3144P Temperature Transmitter
Rosemount™ 114P Protection Tube