PT20-5PSIG-1-5-2-25-ST8

Overview

The NOSHOK PT20-5PSIG-1-5-2-25-ST8 is a general-purpose fixed-range pressure transmitter designed for gauge pressure measurement. It features a measurement range of 0 to 5 PSI (0 to 34.47 kPa). The device provides an analog output signal ranging from 0 V to 10 V. It incorporates a male 1/4 inch NPT threaded process connection for secure installation. The unit maintains an accuracy of ±0.5% of span, utilizing non-linearity best fit calibration. This configuration supports reliable industrial monitoring applications requiring precise low-pressure data acquisition.

Feature Summary

• Provides a linear 0 V to 10 V analog voltage output signal for integration with control systems
• Features a male 1/4 inch NPT threaded port for standard industrial process connections
• Delivers high precision performance with ±0.5% of span accuracy using non-linearity best fit calibration

Applications

• Industrial process monitoring and control systems
• HVAC pressure sensing applications
• Low-pressure fluid system instrumentation

Procurement Notes

Verify the specific suffix ST8 corresponds to the required output signal and connector type in official documentation. Confirm the process connection thread size matches the application interface. Ensure the gauge pressure range aligns with system operating limits. Check for available calibration certificates if traceability is required. Validate environmental ratings against installation conditions.

Selection Notes

Select this model for applications requiring a 0-5 PSI gauge pressure range and a 0-10 V output. Consider the 1/4 inch NPT connection for compatibility with existing piping. Evaluate the ±0.5% accuracy requirement against system tolerance needs. Compare alternative models if different output signals or process connections are necessary. Ensure the general-purpose classification meets environmental demands.

Part Context

The PT20 series represents NOSHOK's line of general-purpose fixed-range pressure transmitters. These devices cover gauge, compound, absolute, and vacuum ranges from 1 psig to 15000 psig. The PT20-5PSIG variant specifically addresses low-pressure gauge measurement needs within this broader product family, offering standardized industrial interfaces.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify compatibility with direct replacements by matching electrical output, pressure range, and physical connection specifications.