PT40-100psig-2-1-2-70

Pressure Sensors Transducers Overview

The NOSHOK PT40-100psig-2-1-2-70 is a bourdon tube pressure gauge designed for general industrial applications. It features a 2-1/2 inch (63mm) dial size with a white face and black markings for clear readability. The instrument utilizes a brass case and includes a liquid-filled movement to dampen vibration and pulsation, ensuring stable readings under dynamic conditions. The process connection is a 1/4 inch NPT rear bottom configuration, facilitating installation in confined spaces. The gauge is constructed with stainless steel internal wetted parts to provide resistance against corrosion from various media.

Pressure Sensors Transducers Feature Summary

• Liquid-filled movement design effectively dampens needle oscillation caused by mechanical vibration and fluid pulsation.
• Stainless steel internal components ensure durability and chemical compatibility with corrosive process media.
• Rear bottom connection allows for flexible mounting orientation and simplified piping integration.

Pressure Sensors Transducers Applications

• Hydraulic systems requiring vibration-resistant pressure monitoring
• Pneumatic equipment subject to rapid pressure fluctuations
• Industrial machinery with high-vibration environments

Pressure Sensors Transducers Procurement Notes

Verify the specific model suffixes against official NOSHOK documentation to confirm material compatibility and calibration standards. Ensure the process connection thread matches the system interface requirements. Confirm that the liquid fill type aligns with the operating temperature range of the application environment.

Pressure Sensors Transducers Selection Notes

Select this gauge when vibration damping is critical for measurement accuracy. The 100 psig range suits low-pressure pneumatic or hydraulic circuits. Verify that the 1/4 NPT connection fits the available panel space and piping layout constraints before finalizing the procurement order.

Pressure Sensors Transducers Part Context

This component belongs to the NOSHOK standard pressure gauge series, characterized by robust construction and reliable performance in demanding industrial settings. The PT40 designation indicates a specific configuration within the product line, focusing on durability and ease of maintenance for continuous operation.

Pressure Sensors Transducers Replacement Considerations

Consult official NOSHOK cross-reference guides for direct replacements. Ensure substitute models maintain identical pressure ranges, connection types, and case dimensions to guarantee physical fitment and functional equivalence without system modification.

Pressure Sensors Transducers FAQ

What is the purpose of the liquid fill in this gauge?

The liquid fill dampens needle movement, reducing wear on internal components and providing stable readings in high-vibration or pulsating environments.

How does the rear bottom connection benefit installation?

It allows the gauge to be mounted directly onto a pipe or panel from the rear, saving space and simplifying the plumbing configuration compared to front-mounted connections.