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Product Detailed Parameters
- Description：General Purpose Fixed Range Pres
- Series：PT20
- Mfr：NOSHOK, Inc.
- Package：Tape & Box (TB)
- Applications：Industrial
- Pressure Type：Gauge
- Operating Pressure：0PSI ~ 100PSI (0kPa ~ 689.48kPa)
- Output Type：Analog Current, Analog Voltage
- Output：0 V ~ 5 V
- Accuracy：±0.5%
- Voltage - Supply：-
- Port Size：Male - 1/4" (6.35mm) NPT
- Port Style：Threaded
- Features：-
- Termination Style：M12x1, 4 Pin
- Maximum Pressure：-
- Operating Temperature：-30°C ~ 100°C
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT20-100psig-1-2-2-25-ST8-CC is a general-purpose fixed-range pressure transmitter designed for industrial applications. It features a gauge pressure range of 0 to 100 PSI (0 to 689.48 kPa). The device provides an analog voltage output signal ranging from 0 V to 5 V. It incorporates a male 1/4 inch (6.35 mm) NPT process connection for secure mounting. The unit maintains an accuracy of ±0.5% of span, utilizing a best fit straight line non-linearity method per IEC standards. This configuration ensures reliable performance in monitoring systems requiring precise pressure data acquisition.
Feature Summary
- Provides analog voltage output signals for direct integration with control systems
- Features a robust male 1/4 inch NPT process connection for secure installation
- Delivers high accuracy with ±0.5% of span precision using best fit straight line methodology
Applications
- Industrial process monitoring and control
- Hydraulic and pneumatic system pressure measurement
- General purpose fixed range pressure transmission
Procurement Notes
Verify the specific model suffix against official NOSHOK documentation to confirm electrical output and connection specifications. Ensure the required pressure range matches the application's maximum operating limits. Confirm compatibility with existing wiring and signal processing equipment before finalizing procurement orders.
Selection Notes
Select this model when a 0 to 100 PSI gauge range is required with a 0 to 5 VDC output signal. The 1/4 inch NPT port size must align with the system's piping interface. Consider the ±0.5% accuracy specification for applications demanding standard industrial precision levels without specialized calibration requirements.
Part Context
This component belongs to the NOSHOK PT20 Series, which replaces older models like the 300 series. The PT20 line offers various pressure ranges and output configurations. This specific part number denotes a fixed range gauge sensor with voltage output, distinct from current output or absolute pressure variants within the same family.
Replacement Considerations
The PT20 series generally replaces the NOSHOK 300 series transmitters. Verify pinout compatibility and physical dimensions when substituting legacy units. Ensure the replacement part matches the original pressure range and output signal type to maintain system functionality.
