PT30-300psic-1-2-50-21-CC

Pressure Sensors Transducers Overview

The NOSHOK PT30-300psic-1-2-50-21-CC is a bourdon tube pressure gauge designed for industrial applications. It features a 300 psig measurement range with an accuracy class of 1.6% of full scale. The instrument utilizes a 316 stainless steel wetted materials construction to ensure corrosion resistance and durability in demanding environments. It is equipped with a 2-1/2 inch dial size for clear readability and includes a liquid-filled movement, typically glycerin, to dampen vibration and protect internal components from wear. The process connection is a 1/4 inch NPT rear mount configuration.

Pressure Sensors Transducers Feature Summary

• Liquid-filled movement design effectively dampens mechanical vibration and protects the internal mechanism from damage during high-vibration operation.
• Constructed with 316 stainless steel wetted parts to provide robust resistance against corrosive media and environmental factors.
• Features a bourdon tube sensing element calibrated for precise pressure indication within the specified operational range.

Pressure Sensors Transducers Applications

• Hydraulic systems monitoring
• Pneumatic equipment instrumentation
• Industrial machinery pressure gauging

Pressure Sensors Transducers Procurement Notes

Verify that the specific model number matches the required pressure range, connection type, and dial size for your application. Confirm whether the liquid fill is glycerin or silicone based on temperature requirements. Ensure the process connection thread matches the system interface before purchase. Check for any special certifications or material test reports if required by your industry standards.

Pressure Sensors Transducers Selection Notes

Select this gauge when vibration damping is critical for instrument longevity. Choose the 316 stainless steel wetted material version for compatibility with most industrial fluids. Ensure the 300 psig range covers the maximum operating pressure with appropriate safety margins. Verify the 1/4 NPT rear connection fits the panel or pipe layout constraints.

Pressure Sensors Transducers Part Context

This model belongs to the NOSHOK PT series of bourdon tube pressure gauges. These instruments are engineered for general industrial use where reliable pressure indication is necessary. The series offers various ranges, connections, and case sizes to suit different system requirements. The PT30 variant specifically denotes the 300 psig range configuration within this product line.

Pressure Sensors Transducers Replacement Considerations

When replacing, ensure the new gauge has the same pressure range, accuracy class, and physical dimensions. Verify that the wetted materials are compatible with the process fluid. Check that the connection thread and orientation match the existing installation. Liquid-filled gauges should be replaced with similar filled units if vibration protection is needed.