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Rosemount214C,848TWirelessTransmitterand114CTwell-AhwazAutomation|ProcessControls|AhwazMeasurementInstruments

Temperature Transmitters/Temperature Measurement/ROSEMOUNT/

Rosemount 214C , 848T Wireless Transmitter and 114C Twell

Specifications Rosemount 214C RTD Temperature Sensor 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 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 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 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…

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Specifications

Rosemount 214C RTD Temperature Sensor
Temperature RangeFor 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
Lead Wires24 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
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
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
Rosemount 848T Wireless Temperature Transmitter
Input:Four independently configurable inputs, including 2-, 3- and 4-wire RTDs, thermocouples, 0-1000mV and 0-10V, 2-, 3- and 4-wire ohm, and 4-20 mA signals
Output Signal:WirelessHART Protocol
Housing:Field hardened aluminum enclosure
Calibration Options:5-point calibration
Certifications/Approvals:Hazardous location, marine type, see full specs for complete list of certifications
Update Rate:4 sec. to 60 min., user selectable
Power Module Life:Up to 10-year life, field replaceable (order separately)
Antenna Type:External (standard and extended range)
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 RTD Temperature Sensor
  • Single or dual element Pt-100 RTD with thin-film or wire-wound designs meets various application requirements
  • Thin film sensor engineered to withstand high vibration industrial applications
  • Wire-wound design for applications requiring high accuracy, dual-elements and/or are subjected to high temperatures
  • Covers a wide range of temperatures from –321 to 1112°F (–196 to 600°C) for application flexibility
  • Callendar-Van Dusen constants allow for transmitter-sensor matching and offer the highest level of accuracy
  • Optional Class A accuracy ensures critical temperature measurement points meet tolerance and accuracy standards
  • Adaptable design with a variety of enclosure and connection head options meet varying application demands
  • Includes spring-loaded or compact spring-loaded mounting styles for adaptability
  • North American approvals meet hazardous location requirements
Rosemount 848T Wireless Temperature Transmitter
  • WirelessHART technology is secure, cost-effective and delivers >99% data reliability
  • Best price per point solution accepts four configurable inputs (RTD, thermocouple, ohm, millivolt and 4 to 20 mA signals)
  • Field-hardened enclosure allows for installation close to any process, even in harsh environments and hazardous areas
  • Extended range antenna offers wireless communication for long distance installations
  • Designed with up to eight configurable alerts for advanced measurement monitoring
  • Device dashboards display an easy interface for simplified device configuration and diagnostic troubleshooting
  • SmartPower module provides up to 10-year maintenance-free operation and field replacement without transmitter removal
  • Easy installation enables quick instrumentation of measurement points without the cost of wiring
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

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