Đồng hồ đo lưu lượng nhiệt độ 3144P của Rosemount 

Specifications

Input Dual and single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms)

Output Signal4-20 mA /HART® protocol, FOUNDATION™ Fieldbus protocol

Housing Dual-compartment field mount

Display/InterfaceLarge LCD display with percent range graph and buttons/switches

Diagnostics Basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, min/max tracking

Calibration OptionsTransmitter-sensor matching (Callendar-Van Dusen constants), custom trim

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

Industry-leading accuracy and reliability for best performance in critical control and safety applications

Transmitter-sensor matching improves measurement accuracy up to 75%

5-year long-term stability extends calibration intervals to reduce trips to the field

Rosemount X-well Technology measures temperature without a process penetration for reduced design, installation and maintenance costs

Dual compartment housing provides superior protection in harsh environments

Hot Backup™ capability and sensor drift alert utilizing dual sensors ensure measurement integrity

Thermocouple degradation diagnostic monitors thermocouple health to detect degradation before failure

Minimum and maximum temperature tracking allows monitoring of temperature extremes for easy troubleshooting

Transmitter supports multiple protocols for integration in many host environments across many industries

Device dashboards provide easy interface for simplified device configuration and diagnostic troubleshooting

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Đồng hồ đo lưu lượng nhiệt độ 3144P-Đại lý Rosemount