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Product Detailed Parameters
- Description：General Purpose Fixed Range Pres
- Series：PT20
- Mfr：NOSHOK, Inc.
- Package：Bulk
- Applications：Industrial
- Pressure Type：Gauge
- Operating Pressure：0PSI ~ 3000PSI (0kPa ~ 20684.27kPa)
- Output Type：Analog Current, Analog Voltage
- Output：-
- Accuracy：±0.5%
- Voltage - Supply：-
- Port Size：Male - 1/4" (6.35mm) NPT
- Port Style：Threaded
- Features：-
- Termination Style：DIN EN 175301-803 Form A with 1/2" NPT Female Conduit
- Maximum Pressure：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT20-3000PSIG-1-1-2-14-ST8-CC is a general-purpose fixed-range pressure transmitter designed for industrial applications. It features a measurement range of 0 to 3000 psi gauge (0 to 20684.27 kPa). The device provides a 4 mA to 20 mA output signal via a two-wire configuration. It incorporates a 1/4 inch (6.35 mm) NPT process connection and utilizes the ST8 sensing element technology. The unit exhibits an accuracy of ±0.5% of span, calculated as non-linearity best fit straight line per IEC 61298-2 at reference conditions.
Feature Summary
- Features a robust stainless steel construction suitable for harsh industrial environments
- Utilizes ST8 sensing element technology for high reliability and stability
- Provides standard 4-20 mA two-wire analog output for easy integration
- Includes a 1/4 inch NPT female process connection for secure mounting
Applications
- Hydraulic and pneumatic system monitoring
- Industrial process control instrumentation
- Oil and gas field equipment
- Compressor and pump pressure management
Procurement Notes
Verify the specific suffix codes against official NOSHOK documentation to ensure correct configuration. Confirm that the required pressure range and output signal match the application specifications. Check for any environmental certifications or material compatibility requirements relevant to the installation site. Ensure the ordering part number aligns with the current product generation.
Selection Notes
Select this model when a fixed range up to 3000 psi gauge is required with standard 4-20 mA signaling. Consider the 1/4 inch NPT connection size for piping compatibility. Evaluate the ±0.5% accuracy specification against system tolerance requirements. Verify that the operating temperature range of the ST8 element meets the environmental conditions of the intended application.
Part Context
This component belongs to the NOSHOK PT20 series of general-purpose pressure transmitters. The PT20 line replaces older models such as the 300 series, offering updated performance metrics and reliability. It is part of a broader family of fixed-range transmitters available in various pressure ranges from 1 psig to 15000 psig.
Replacement Considerations
This model serves as a replacement for the NOSHOK 300-3000-1-1-2-14-ST8-CC pressure transmitter. Users upgrading from the 300 series should verify mechanical dimensions and electrical interface compatibility to ensure seamless integration into existing systems.
