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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：0 V ~ 10 V
- 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 PT20-200PSIG-1-5-2-18-ST8 is a general-purpose fixed-range pressure transmitter from the PT Series, designed for industrial applications. It features a 0 to 200 psi gauge pressure range with ±0.5% of span non-linearity accuracy per IEC 61298-2. The device utilizes a 4 mA to 20 mA two-wire output signal and includes a 3 ft cable termination. It employs a 1/4 NPT male process connection and a DIN Form A connector interface.
Feature Summary
- Provides high-accuracy pressure measurement with ±0.5% of span non-linearity performance.
- Features a robust two-wire 4-20 mA analog output signal for reliable data transmission.
- Designed with a standard 1/4 NPT male process connection for secure installation.
Applications
- Industrial process monitoring
- HVAC system control
- Liquid-cooled loop measurement
Procurement Notes
Verify the specific suffix ST8 against official NOSHOK documentation to confirm exact cable length, connector type, or material specifications. Ensure the 1/4 NPT thread size matches the application port. Confirm the 4-20 mA output polarity and power supply requirements align with the host system before finalizing the order.
Selection Notes
Select this model for applications requiring a 0-200 psi gauge range with moderate accuracy needs. The two-wire configuration simplifies wiring in space-constrained environments. Verify that the process media is compatible with the wetted materials specified in the datasheet. Consider the PT series as an upgrade path from older 100, 200, or 300 series transmitters for improved performance.
Part Context
This component belongs to the NOSHOK PT Series, which replaces the legacy 100, 200, 300, and 615 series transmitters. The PT Series offers an expanded portfolio of fixed-range general-purpose pressure transmitters with enhanced performance options. It is engineered to integrate with BMS and DCIM systems for data centers and AI factories.
Replacement Considerations
The PT Series serves as a direct replacement for NOSHOK 100, 200, 300, and 615 series transmitters. Verify mounting dimensions and connector types when substituting older models. Consult official NOSHOK cross-reference guides to ensure compatibility with existing panel cutouts and wiring harnesses.
