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Rosemount-K-214C Thermocouple, 248R Transmitter and 114C

Rosemount™ 214C Thermocouple Sensor, 248 Rail Mount Transmitter and 114C Thermowell

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™ 248 Rail Mount Temperature Transmitter
Input
Single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms)
Output Signal
4-20 mA /HART® protocol
Housing
DIN rail mount
Diagnostics
Basic diagnostics including open/short sensor diagnostics
Calibration Options
5-point calibration
Certifications/Approvals
Hazardous location, marine type, RoHS Compliant (Directive 2002/95/EC). See full specs for complete list of certifications
Rosemount™ 114C Thermowell
Thermowell Calculations
Wake frequency calculation (WFC) performed by certified engineers, order R21 for official report
Design Modifiers
Root, bore and tip diameters can be customized for any application
Certifications/Approvals
Material certification, NACE, CRN (see full specs for complete list of certifications)
Product Tests
External pressure test, internal pressure test, dye penetration, X-ray, PMI (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™ 248 Rail Mount Temperature Transmitter
  • Standard transmitter meets common single point temperature measurement application requirements
  • One-year stability rating reduces maintenance costs
  • Open/short sensor diagnostics help detect issues in the sensor loop to ensure reliable performance
  • Device dashboards provide easy interface for simplified device configuration and diagnostic troubleshooting
  • Transmitter-sensor matching with Callendar-Van Dusen constants
  • Sleek form factor with thickness of 23.5 mm
Rosemount™ 114C Thermowell
  • Threaded, flanged, Van Stone and welded mounting styles with stem profile options allow for application flexibility
  • Wide selection of thermowell materials, from stainless steel to exotic materials, meets varying process specifications
  • Option of Wake Frequency Calculation report ensures thermowell design is compatible with process conditions
  • Flexible design modifiers for root, bore and tip thickness allow customization for special application requirements
  • Van Stone style permits differing flange material from the stem for cost-efficiency
  • Thermowell options, including NACE, material certification and PMI, ensure material traceability or compatibility
  • Special testing options to meet process requirements including external hydrostatic pressure test, dye penetration test and more

Documents & Drawings

Rosemount™ 214C Thermocouple Temperature Sensor
Rosemount™ 248 Rail Mount Temperature Transmitter
Rosemount™ 114C Thermowell