Rosemount 214C Thermocouple Sensor and 644 Transmitter - Ahwaz Automation | Process Controls

Specifications

Rosemount 214C Thermocouple Temperature Sensor

Insulation Resistance: 1000 MΩ minimum insulation resistance at 500VDC, room temperature.
Certifications/Approvals: Hazardous location certified; refer to full specs for complete list.
Lead Wires: 24 AWG wire, FEP insulated, color coded according to IEC 60584 or ASTM E230.

Rosemount 644 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, PROFIBUS PA protocol Housing: Field mount, DIN A head mount or rail mount Display/Interface: LCD Display, LCD Display with Local Operator Interface (LOI), or LED Diagnostics: Basic diagnostics, Hot Backup capability, sensor drift alert, thermocouple degradation, min/max tracking Calibration Options: Transmitter-sensor matching (Callendar-Van Dusen constants), 5-point calibration 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
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 644 Temperature Transmitter
Extremely versatile temperature transmitter available in HART, FOUNDATION Fieldbus or PROFIBUS protocols
Diverse mounting configurations including head, field or rail mount with many enclosure options
LOI option eliminates the need for special configuration tools (i.e. field communicator) for ease-of-use
Transmitter-sensor matching with Callendar-Van Dusen constants reduces total measurement error
Hot Backup capability and sensor drift alert with dual sensors ensure measurement integrity
Thermocouple degradation diagnostic monitors thermocouple health to detect degradation before failure
Minimum and maximum temperature tracking observes temperature extremes for easy troubleshooting
Device dashboards provide easy interface for simplified device configuration and diagnostic troubleshooting