Name: Emerson Rosemount 644 Temperature Transmitter with LCD Display 644RAI1Q4EL
Brand: SC Automation Limited
SKU: 644RAI1Q4EL
Availability: InStock

Emerson Rosemount 644 Temperature Transmitter with LCD Display 644RAI1Q4EL

Basic Information

Place of Origin:	SINGAPORE
Brand Name:	Rosemount
Certification:	CE
Model Number:	644RAI1Q4EL

Minimum Order Quantity:	1pc
Price:	negotiable
Packaging Details:	standard carton packing
Delivery Time:	on request
Payment Terms:	T/T
Supply Ability:	100pcs per month

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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
Highlight:	LCD Display Rosemount 644 Temperature Transmitter , Rosemount 644 Temperature Transmitter , Thermocouple emerson rosemount 644

LCD Display Emerson Rosemount 644 Temperature Transmitter 644RAI1Q4EL

Product Specifications

Attribute	Value
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

Product Overview

Engineered for versatility, the Rosemount 644 Temperature Transmitter is available with HART™, FOUNDATION™ Fieldbus or PROFIBUS™ protocols in head, field or rail mount styles with various enclosure options. The optional Local Operator Interface (LOI) enables transmitter configuration in the field without tools.

Key Features

Versatile temperature transmitter supporting multiple protocols (HART™, FOUNDATION™ Fieldbus, PROFIBUS™)
Flexible mounting options including head, field or rail mount configurations
LOI option eliminates need for special configuration tools for field adjustments
Transmitter-sensor matching with Callendar-Van Dusen constants improves measurement accuracy
Hot Backup™ capability and sensor drift alert ensure measurement reliability with dual sensors
Thermocouple degradation monitoring detects potential failures before they occur
Min/max temperature tracking for easy troubleshooting of process extremes
Intuitive device dashboards simplify configuration and diagnostic processes

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Tag:

86--15012673027

joy@cc-scauto.com

Emerson Rosemount 644 Temperature Transmitter with LCD Display 644RAI1Q4EL

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	SC Automation Limited
	Unit 1406B 14/F，The Belgian Bank Building, Nos. 721-725 Nathan Road, Mongkok, Kowloon,Hong kong.
	86--15012673027
	joy@cc-scauto.com