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Product Detailed Parameters
- Description：General Purpose Fixed Range Pres
- Series：*
- Mfr：NOSHOK, Inc.
- Package：Bulk
- Applications：Industrial
- Pressure Type：Gauge
- Operating Pressure：0PSI ~ 150PSI (0kPa ~ 1034.21kPa)
- 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 PT20-150PSIG-1-1-2-18-ST8-CC is a general purpose fixed range pressure transmitter from NOSHOK. It features a measurement range of 0 to 150 psi gauge. The device provides a 4 mA to 20 mA output signal via a 2-wire configuration. Non-linearity is specified at 0.5% of span, calculated using the best fit straight line method per IEC 61298-2 at reference conditions. The process connection is a 1/4 NPT male thread. The unit includes an integral orifice and utilizes DIN form A wiring with a 3 ft cable. The model suffix ST8 indicates certified calibration.
Feature Summary
- Provides a standard 4 mA to 20 mA two-wire analog output signal for industrial integration.
- Features a 1/4 NPT male process connection with an integrated orifice for system protection.
- Delivers high accuracy with non-linearity within 0.5% of span based on IEC 61298-2 standards.
- Includes certified calibration to ensure traceable performance reliability.
Applications
- Industrial process monitoring requiring fixed range pressure measurement
- Hydraulic and pneumatic system control loops
- General purpose instrumentation in manufacturing environments
Procurement Notes
Verify the specific ordering code against the manufacturer's current datasheet to confirm all suffix parameters. Ensure the required pressure range matches the 150 psi gauge specification. Confirm that the 2-wire 4-20 mA loop power requirements align with your system infrastructure. Check that the 1/4 NPT male connection fits the installation port. Validate that the certified calibration requirement meets your quality assurance protocols before finalizing the purchase order.
Selection Notes
Select this model when a fixed range gauge pressure transmitter is needed for general industrial applications. The 150 psi range suits moderate pressure systems. The 2-wire design simplifies wiring compared to 4-wire alternatives. The integral orifice offers basic protection against pressure spikes. Consider the DIN form A terminal layout for compatibility with existing control panels. Verify environmental temperature ratings if operating outside standard reference conditions.
Part Context
This component belongs to the PT20 Series of general purpose fixed range pressure transmitters manufactured by NOSHOK. The series is designed for reliable performance in standard industrial environments. The PT20 line typically offers various pressure ranges and output configurations. This specific part number represents a configured unit with defined electrical and mechanical specifications.
Replacement Considerations
Consult NOSHOK distributors for direct replacements. Verify that substitute models match the 0-150 psi gauge range and 4-20 mA output. Ensure the replacement has a 1/4 NPT male connection. Confirm that the new unit supports 2-wire operation and meets the same IEC 61298-2 accuracy standards.
