Remote Seal Pressure Transmitters
STR800 Series
The STR800 Series is a high-performance line of remote diaphragm seal pressure transmitters, designed for applications where direct process connection is impractical. Using the same advanced sensor technology as the ST 800 series, these transmitters are hydraulically optimized to minimize temperature effects and ensure long-term stability.
Key Features:
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High accuracy: Up to 0.0375% of span
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Automatic static pressure & temperature compensation
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Rangeability: Up to 100:1
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Modular design for easy maintenance and part replacement
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Comprehensive on-board diagnostics for proactive maintenance
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SIL 2/3 compliance for functional safety applications
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Integral Dual Seal Design (ANSI/NFPA 70-202 & ANSI/ISA 12.27.1)
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Supports NAMUR NE-107 Extended Diagnostics (FF)
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Available with an additional 15-year warranty
Typical Applications:
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High-temperature processes
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Viscous or slurry applications
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Highly corrosive materials
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Sanitary process industries
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Hydrogen permeation-sensitive environments
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Tank level applications with density/interface measurements
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Remote transmitter mounting for inaccessible locations
Communication Protocols:
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Honeywell Digitally Enhanced (DE)
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HART® (Version 7.0)
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FOUNDATION™ Fieldbus
