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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：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 PT20-150PSIG-1-5-2-18-ST8 is a pressure gauge from the 200 series, designed for industrial applications. It features a 150 PSIG measurement range and utilizes a stainless steel wetted materials construction to ensure durability against corrosive media. The unit includes a 1/4 inch NPT lower connection and incorporates a liquid-filled mechanism to dampen vibration and pulsation, providing stable readings in dynamic environments.
Feature Summary
- Liquid-filled case design effectively dampens needle oscillation caused by mechanical vibration and pressure pulsations.
- Stainless steel internal components provide robust resistance to corrosion and chemical degradation.
- Lower-mounted connection facilitates easy installation and clear dial visibility in confined spaces.
Applications
- Hydraulic systems requiring vibration-resistant pressure monitoring
- Pneumatic equipment subject to high-frequency pulsations
- Industrial machinery with continuous operational vibration
Procurement Notes
Verify that the specific process media is compatible with the stainless steel wetted parts to prevent premature failure. Confirm that the required connection size matches the 1/4 inch NPT specification. Ensure the operating temperature range falls within the limits of the liquid fill material to maintain accuracy and prevent seal damage during extreme conditions.
Selection Notes
Select this model when vibration damping is critical for accurate reading stability. The 150 PSIG range suits low-to-medium pressure applications. Consider the liquid fill type based on ambient temperature extremes. Verify that the lower connection orientation aligns with the available panel space and piping layout constraints.
Part Context
This component belongs to the NOSHOK 200 series pressure gauges, which are engineered for general industrial use. The series emphasizes reliability through standardized manufacturing processes and rigorous testing protocols. Models in this line typically offer various connection options and dial sizes to accommodate diverse mounting requirements across different sectors.
Replacement Considerations
Direct substitutes must match the 150 PSIG range, 1/4 inch NPT lower connection, and liquid-filled construction. Verify compatibility with existing mounting brackets and dial visibility requirements. Cross-reference wetted material specifications to ensure chemical compatibility with the current process fluid.
