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The NOSHOK PT20-500PSIG-1-1-2-8-CC is an industrial pressure transmitter designed for high-pressure applications. It features a fixed measurement range of 0 to 500 PSIG. The device utilizes a 4 mA to 20 mA output signal transmitted over a two-wire configuration. Mechanical specifications include a 9/16-18 UNF 2B high-pressure process connection and a DIN form A housing with a 1/2 NPT female conduit connection. Non-linearity is specified at 0.5% of span using the best fit straight line method per IEC 61298-2 standards under reference conditions.
Verify the specific ordering suffixes against the manufacturer's current datasheet to ensure compatibility with required process connections and electrical outputs. Confirm that the 9/16-18 UNF 2B thread matches the installation port specifications. Check regional availability as distribution status may vary by location.
Select this model when a fixed 500 PSIG gauge range is required for industrial environments. Ensure the application supports two-wire loop-powered configurations. Verify that the DIN form A housing dimensions fit the available panel or enclosure space. Confirm material compatibility with the measured medium to prevent corrosion or damage to the sensing element.
This component belongs to the PT20 series of industrial pressure sensors manufactured by NOSHOK. The series is characterized by robust construction suitable for demanding industrial environments. The PT20 models typically offer fixed ranges with standardized electrical outputs, providing reliable pressure data acquisition for machinery and process equipment.
Consult official substitution lists for direct replacements. Verify thread pitch, housing dimensions, and electrical pinouts before swapping with alternative part numbers.