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Product Detailed Parameters
- Description：High Performance Fixed Range Pre
- Series：PT20
- Mfr：NOSHOK, Inc.
- Package：Tape & Box (TB)
- Applications：Industrial
- Pressure Type：Gauge
- Operating Pressure：0PSI ~ 1000PSI (0kPa ~ 6894.76kPa)
- Output Type：Analog Current, Analog Voltage
- Output：0 V ~ 5 V
- Accuracy：±0.5%
- Voltage - Supply：-
- Port Size：Male - 7/16" (11.11mm) SAE
- Port Style：Threaded
- Features：-
- Termination Style：Deutsch, 4 Pin
- Operating Temperature：-30°C ~ 100°C
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT30-1000psig-1-2-50-21-CC is a liquid-filled pressure gauge designed for industrial applications. It features a 1000 psig measurement range with a 1-1/2 inch dial size. The unit utilizes a 1/2 inch NPT rear connection and includes a 316 stainless steel wetted path. The gauge is constructed with a cast aluminum case and contains glycerin fill to dampen vibration and pulsation, ensuring stable readings in dynamic environments.
Feature Summary
- Liquid-filled design provides vibration damping and pulsation suppression for accurate readings
- Corrosion-resistant 316 stainless steel wetted path ensures material compatibility
- Cast aluminum case offers durable protection for the internal mechanism
Applications
- Hydraulic systems monitoring
- Pneumatic equipment operation
- Industrial process control instrumentation
Procurement Notes
Verify that the specific model suffix matches the required connection type and fill fluid. Confirm the pressure range aligns with system operating parameters. Ensure the wetted material composition meets chemical compatibility requirements for the intended medium. Check physical dimensions against panel or pipe space constraints before ordering.
Selection Notes
Select this gauge when high durability and vibration resistance are critical. The 1000 psig range suits moderate pressure applications. The 1/2 inch NPT connection requires compatible piping threads. Liquid filling is preferred over dry gauges in high-vibration settings to prevent pointer flutter and bearing wear.
Part Context
This component belongs to the NOSHOK PT series of industrial pressure gauges. The series is known for robust construction and reliable performance in harsh environments. NOSHOK manufactures these instruments with a focus on longevity and accuracy, often providing extended warranty periods compared to standard industry offerings.
Replacement Considerations
Direct replacements must match the 1000 psig range, 1/2 inch NPT rear connection, and 1-1/2 inch dial size. Verify that substitute models also feature liquid filling and 316 stainless steel wetted parts to maintain equivalent performance and corrosion resistance.
