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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 ~ 5PSI (0kPa ~ 34.47kPa)
- 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 3' Cable
- Maximum Pressure：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT20-5PSIG-1-1-2-18-CC is a high-pressure fixed-range industrial pressure transmitter designed for gauge pressure measurement. It features a 4 mA to 20 mA two-wire output signal and operates within a range of 0 to 5 psi. The unit exhibits non-linearity of 0.5% of span, calculated using the best fit straight line method per IEC 61298-2 at reference conditions. It utilizes a 9/16-18 UNF 2B high-pressure process connection and conforms to the DIN form A housing configuration.
Feature Summary
- Provides a standardized 4 mA to 20 mA two-wire analog output signal for integration into control systems.
- Delivers precise gauge pressure measurement with specified non-linearity performance metrics.
- Constructed with a robust DIN form A housing design suitable for demanding industrial environments.
Applications
- Industrial process monitoring requiring low-range gauge pressure data
- Hydraulic system feedback loops in machinery
- Compressed air system regulation and control
Procurement Notes
Verify that the required pressure range matches the specific 0 to 5 psi specification of this model. Confirm compatibility with the 9/16-18 UNF 2B high-pressure thread interface against existing system connections. Ensure the two-wire 4-20 mA loop power supply requirements align with the transmitter's electrical specifications before finalizing the order.
Selection Notes
Select this component when a compact, high-reliability transmitter is needed for very low pressure ranges up to 5 psi. The choice is driven by the need for a two-wire solution that minimizes wiring complexity while maintaining accuracy defined by IEC standards. Consider the physical dimensions of the DIN form A package to ensure it fits within the available installation space.
Part Context
This part belongs to the PT20 series of industrial pressure sensors manufactured by NOSHOK. The series is characterized by its ability to handle high-pressure applications with fixed ranges. The specific model designation indicates the pressure type, range, electrical output, and mechanical connection details unique to this configuration.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other NOSHOK models only if the specific 9/16-18 UNF connection or 0-5 psi range can be adapted without modifying the system interface.
