Esdun Industrial 
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 848T Temperature Transmitter
- Input：
- Eight independently configurable inputs, including 2- and 3- wire RTDs, thermocouples, mV, 2- and 3- wire ohm, and 4-20 mA signals
- Output Signal：
- FOUNDATION Fieldbus protocol
- Housing：
- Aluminum, or stainless steel junction box
- Diagnostics：
- Measurement validation
- Certifications/Approvals：
- Hazardous location, marine type, 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 848T Temperature Transmitter- Transmitter accepts up to eight temperature measurements per device for reduced process control costs
- Measurements can be taken in close proximity to each other for simplified installation and reduced wiring
- Receives independently configurable RTD, thermocouple, ohm and milliamp inputs for high density applications
- Integrates existing analog instrumentation into FOUNDATION Fieldbus environment for added digital functionality
- Bus-powered transmitter further reduces the amount of required wiring to install the device
- Measurement validation diagnostic detects data abnormalities and on-scale failures to avoid shutdowns
- Device dashboards display an easy interface for simplified device configuration and diagnostic troubleshooting
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
