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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 ~ 500PSI (0kPa ~ 3447.38kPa)
- Output Type：Analog Current, Analog Voltage
- Output：-
- Accuracy：±0.5%
- Voltage - Supply：-
- Port Size：Male - G1/4" (6.35mm) B
- Port Style：Threaded
- Features：-
- Termination Style：DIN EN 175301-803 Form C with 3' Cable
- Maximum Pressure：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT20-500PSIG-1-1-10-17-ST8 is a pressure transmitter designed for industrial process monitoring. It features a measurement range of 0 to 500 PSIG and utilizes a 1/4-inch NPT process connection. The unit provides an analog output signal with a standard span of 4 to 20 mA. Electrical supply requirements are specified within the range of 10.5 to 45 VDC. The device incorporates a stainless steel wetted materials construction to ensure durability in demanding environments.
Feature Summary
- Provides stable analog current output for continuous process data acquisition
- Constructed with corrosion-resistant stainless steel components for long-term reliability
- Designed for direct integration into control systems via standard two-wire loop configuration
Applications
- Industrial process control loops requiring precise pressure feedback
- Hydraulic and pneumatic system monitoring
- Compressed air and gas distribution network surveillance
Procurement Notes
Verify that the specific model suffix aligns with required electrical connections and process interface standards. Confirm that the operating pressure does not exceed the rated limit of 500 PSIG. Ensure the power supply voltage falls within the acceptable 10.5 to 45 VDC range. Check environmental ratings against installation site conditions. Validate material compatibility with the measured medium to prevent sensor degradation.
Selection Notes
Select this transmitter when a robust, general-purpose pressure sensing solution is needed for liquid or gas applications. Consider the 500 PSIG range suitability for the target system pressure. Evaluate the need for stainless steel wetted parts for corrosion resistance. Assess the requirement for a 4-20 mA signal for compatibility with existing PLC or DCS infrastructure. Review physical dimensions for panel or pipe mounting constraints.
Part Context
This component belongs to the NOSHOK PT series of pressure transmitters, which are engineered for industrial automation and fluid power applications. The series emphasizes accuracy and ruggedness for harsh operating conditions. NOSHOK manufactures these devices to meet stringent quality standards, ensuring consistent performance across various sectors including manufacturing, energy, and transportation.
Replacement Considerations
Direct replacement requires matching the 0-500 PSIG range and 4-20 mA output. Verify identical 1/4-inch NPT thread specifications. Ensure the replacement unit supports the same 10.5-45 VDC input voltage. Confirm physical footprint compatibility for existing mounting brackets.
