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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 ~ 200PSI (0kPa ~ 1378.95kPa)
- 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
- Maximum Pressure：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT20-200PSIG-1-1-2-8-ST8 is a general-purpose fixed-range pressure transmitter designed for industrial applications. It features a gauge pressure measurement range of 0 to 200 psi (0 to 1378.95 kPa). The device provides a standard 4 mA to 20 mA output signal and operates on a two-wire configuration. It utilizes a 1/4 inch NPT male process connection and conforms to the DIN Form A electrical interface. The unit delivers an accuracy of ±0.5% of span, utilizing non-linearity best fit straight line calibration.
Feature Summary
- Provides a 4 mA to 20 mA analog output signal via a two-wire loop-powered configuration
- Features a 1/4 inch NPT male process connection for secure fluid interface
- Delivers high precision with ±0.5% of span accuracy using best fit straight line calibration
- Supports multiple pressure types including gauge, compound, absolute, and vacuum ranges
Applications
- Industrial hydraulic systems monitoring
- Pneumatic control loops
- General purpose process instrumentation
- Fluid power equipment integration
Procurement Notes
Verify the specific suffix codes against official NOSHOK documentation to ensure correct configuration. Confirm that the required pressure type matches the gauge specification. Check for any additional environmental ratings or material compatibility requirements relevant to the installation medium. Ensure the DIN Form A connector matches existing panel wiring standards.
Selection Notes
Select this model when a robust general-purpose transmitter is required for moderate pressure ranges up to 200 psi. The two-wire design simplifies wiring infrastructure by combining power and signal on the same pair. Consider the stainless steel wetted materials if corrosion resistance is necessary for the process fluid. Evaluate the ±0.5% accuracy against system tolerance requirements.
Part Context
This component belongs to the PT20 series of general-purpose fixed-range transmitters manufactured by NOSHOK, Inc. The series offers various pressure ranges from 1 psig to 15,000 psig. The PT20 line is engineered for durability in demanding industrial environments, providing reliable performance across diverse fluid power and process control applications.
Replacement Considerations
Direct replacement requires matching the 4-20mA output, 1/4 NPT connection, and 200 psi gauge range. Verify DIN Form A compatibility for mounting. Cross-reference with other NOSHOK PT20 variants for different pressure spans if operational needs change.
