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Product Detailed Parameters
- Description：General Purpose Fixed Range Pres
- Series：PT20
- Mfr：NOSHOK, Inc.
- Package：Tape & Box (TB)
- Applications：Industrial
- Pressure Type：Gauge
- Operating Pressure：0PSI ~ 100PSI (0kPa ~ 689.48kPa)
- Output Type：Analog Current, Analog Voltage
- Output：4mA ~ 20mA
- 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：-30°C ~ 100°C
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The NOSHOK PT20-100psig-1-1-2-18-CC is an industrial pressure transmitter designed for high-pressure applications. It features a fixed measurement range of 0 to 100 psig. The device provides a 4 mA to 20 mA analog output signal via a two-wire configuration. Non-linearity is specified at 0.5% of span using the best fit straight line method per IEC 61298-2 standards under reference conditions. The process connection utilizes a 9/16-18 UNF 2B high-pressure thread interface.
Feature Summary
- Provides stable 4 mA to 20 mA current loop signaling for integration with standard control systems
- Utilizes high-pressure threaded connections to ensure secure sealing in demanding environments
- Maintains accuracy within 0.5% of span non-linearity specifications
Applications
- Industrial hydraulic system monitoring
- Pneumatic pressure measurement
- High-pressure fluid processing equipment
Procurement Notes
Verify the specific ordering suffixes against the manufacturer's official datasheet to confirm thread type, output signal, and electrical connections match the application requirements. Ensure the pressure rating aligns with the maximum operating pressure of the system. Confirm compliance with relevant industry standards such as IEC 61298-2 for accuracy classification before finalizing procurement.
Selection Notes
Select this model when a fixed range pressure transmitter is required for high-pressure industrial environments. Consider the 9/16-18 UNF 2B thread compatibility with existing process connections. Evaluate the need for 4-20 mA two-wire output for simple wiring configurations. Assess if the 0.5% of span accuracy meets the precision requirements of the specific measurement task.
Part Context
This component belongs to the PT20 series of industrial pressure sensors manufactured by NOSHOK. The series is designed for robust performance in harsh industrial settings. The PT20 models typically feature high-pressure capabilities and standardized output signals for easy integration into broader instrumentation networks.
Replacement Considerations
Consult the official NOSHOK cross-reference documentation for verified substitute part numbers. Ensure any replacement matches the 0-100 psig range, 4-20 mA output, and 9/16-18 UNF 2B thread specification.
