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The NOSHOK PT30-100psia-1-1-2-18-CC is an industrial pressure sensor designed for fixed-range absolute pressure measurement. It features a 4 mA to 20 mA analog current output signal and utilizes a male 1/4-inch NPT process connection. The device operates within a pressure range of 0 PSI to 100 PSI (0 kPa to 689.48 kPa). Technical specifications include a non-linearity accuracy of 0.25% of span, calculated using the best fit straight line method.
Verify that the required measurement type is absolute pressure, as indicated by the 'psia' designation in the model number. Confirm the process connection matches the specified male 1/4-inch NPT thread size. Ensure the system power supply supports the 4 mA to 20 mA current loop output configuration before ordering.
Select this component when a fixed-range absolute pressure reading is necessary rather than gauge or differential pressure. The 0.25% of span non-linearity specification defines the measurement precision. Consider the 4 mA to 20 mA output compatibility with existing PLC or data acquisition hardware during the selection phase.
This part belongs to the NOSHOK PT30 series of industrial pressure sensors. The series includes various configurations for different pressure ranges and output types. The manufacturer, NOSHOK, Inc., produces these devices for demanding industrial environments requiring precise pressure instrumentation.
Direct substitution requires matching the 0 to 100 PSI absolute range and 4 mA to 20 mA output. Verify the male 1/4-inch NPT connection compatibility. Cross-reference specific accuracy requirements against alternative models from other manufacturers.