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Product Specification
1. Description
Reduce complexity and simplify the day-to-day operations of your diverse temperature applications with the versatile Rosemount 644 family of temperature transmitters. Make better decisions for your process with the new and easy-to-use Rosemount 644 Transmitter capabilities, including diagnostics, safety certification, integral transient protection, and display options.
2. Specifications
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
Housing: Dual-compartment field 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
3. How to order
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Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company
Ecer Certification:
Verified Supplier
Chengdu Lambor Instrument Co.,Ltd is located in Chengdu, Sichuan Province, in the southwest of China and home to Giant panda. We are a supplier focusing on high-quality instruments, including valve ,positioner, pressure regulator, transmitter,Flowmeter, booster, model, PLC, sensor and more. We have ... Chengdu Lambor Instrument Co.,Ltd is located in Chengdu, Sichuan Province, in the southwest of China and home to Giant panda. We are a supplier focusing on high-quality instruments, including valve ,positioner, pressure regulator, transmitter,Flowmeter, booster, model, PLC, sensor and more. We have ...
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