PT30-2psig-1-1-2-21

Pressure Sensors Transducers Overview

The NOSHOK PT30 is a high-accuracy industrial pressure transmitter designed for gauge, compound, absolute, and vacuum applications. It supports measurement ranges from 2 psig to 15,000 psig. The device features premium accuracy with standard ±0.25% of span and optional ±0.125% of span non-linearity per IEC 61298-2. Electrical outputs include 4mA to 20mA (2-wire), 0V DC to 5V DC (3-wire), 0V DC to 10V DC (3-wire), and 1V DC to 5V DC (3-wire). Response time is less than 1ms between 10% and 90% full scale. Wetted parts are constructed from 316 or 13-8PH stainless steel.

Pressure Sensors Transducers Feature Summary

• Field-adjustable offset and span capabilities
• Compliance with CE standards for RFI, EMI, and ESD suppression
• RoHS compliant construction
• High durability with over 100 million load cycles

Pressure Sensors Transducers Applications

• Hydraulics and pneumatics systems
• Laboratory and test equipment
• Power generation facilities
• Automation machinery
• Mobile equipment

Pressure Sensors Transducers Procurement Notes

Verify the specific model suffix against official NOSHOK documentation to confirm the exact output signal type, process connection size, and electrical interface configuration. Ensure that the required pressure range aligns with the available options from 2 psig to 15,000 psig. Confirm environmental ratings such as IP65 or IP67 based on the intended installation location and conduit requirements.

Pressure Sensors Transducers Selection Notes

Select this component when high precision and fast response are critical for industrial monitoring. Consider the ±0.125% accuracy option if tighter tolerances are necessary. Evaluate the wetted material choice between 316 and 13-8PH stainless steel based on media compatibility. Verify power supply constraints to match the selected 2-wire or 3-wire output configuration.

Pressure Sensors Transducers Part Context

The PT30 belongs to NOSHOK's portfolio of high-accuracy fixed-range transmitters and transducers. It complements other industrial sensors by providing reliable pressure data in demanding environments. The product line emphasizes field adjustability and robust construction to meet rigorous industrial standards.

Pressure Sensors Transducers Replacement Considerations

Consult official NOSHOK cross-reference guides for direct replacements. Verify that substitute models match the required pressure range, output signal format, and physical dimensions. Ensure compatibility with existing mounting hardware and electrical connections before implementation.

Pressure Sensors Transducers FAQ

What is the maximum proof pressure for the PT30?

Proof pressure varies by range: 3x full scale for pressures under 300 psi, 2x full scale for 300 to 10,000 psi, and 1.2x full scale for pressures above 10,000 psi.

Is the PT30 suitable for hazardous environments?

The datasheet specifies general industrial compliance. For hazardous area certification, verify specific ATEX or IECEx ratings through official NOSHOK technical documentation.