PT30-1000psig-1-2-2-2-ST8

Overview

The NOSHOK PT30-1000psig-1-2-2-2-ST8 is a high-performance fixed-range pressure transmitter designed for industrial applications. It features a gauge pressure range of 0 to 1000 psi with an accuracy of ±0.25% of span, utilizing best fit straight line non-linearity per IEC standards. The unit employs a 1/2-28 NPT process connection and includes a 2-inch stainless steel wetted diaphragm. Electrical connectivity is provided via a D-Sub connector, while the housing is constructed from stainless steel. The device operates within a temperature range of -40°F to 250°F and supports output signals including 4-20mA or 0-5VDC.

Feature Summary

• High accuracy performance with ±0.25% of span non-linearity
• Robust stainless steel construction for durability in harsh environments
• Flexible electrical interface options including D-Sub and analog outputs
• Fixed range design optimized for specific industrial measurement needs

Applications

• Industrial process control systems requiring precise pressure monitoring
• Fluid power equipment and hydraulic machinery
• Chemical processing plants with corrosive media handling
• Oil and gas instrumentation for gauge pressure measurement

Procurement Notes

Verify the complete part number against official NOSHOK documentation to ensure correct configuration of process connections, electrical interfaces, and pressure ranges. Confirm that the specified 1000 psi gauge range aligns with system requirements. Check compatibility with existing D-Sub connectors and wiring harnesses. Ensure environmental ratings meet operational temperature and exposure conditions. Consult manufacturer resources for detailed dimensional drawings and certification data prior to purchase.

Selection Notes

Select this model when a fixed-range transmitter with high accuracy is required for gauge pressure applications up to 1000 psi. Consider the stainless steel wetted materials for corrosion resistance and durability. Evaluate the D-Sub connector option for secure electrical interfacing in industrial settings. Compare the ±0.25% accuracy against application tolerances. Verify that the 1/2-28 NPT process connection matches existing piping infrastructure. Assess the operating temperature range for suitability in the intended environment.

Part Context

The PT30 series replaces legacy NOSHOK 100, 200, 300, and 615 series transmitters, offering an enhanced portfolio of fixed-range devices. This model represents an upgrade in performance and reliability for industrial pressure measurement. The PT30 line provides improved accuracy and robust construction compared to previous generations. It is designed to streamline inventory by consolidating multiple older part numbers into a unified, high-performance series.

Replacement Considerations

This PT30 model serves as a direct replacement for NOSHOK 100, 200, 300, and 615 series transmitters. Use the official PT Series Part Number Crossover Tool to identify equivalent legacy part numbers. Verify dimensional and mounting compatibility during retrofitting. Ensure electrical interface differences between old and new models are addressed. Consult NOSHOK documentation for specific cross-reference details.