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Product Detailed Parameters
- Description：General Purpose Fixed Range Pres
- Series：PT20
- Mfr：NOSHOK, Inc.
- Package：Bulk
- Applications：Industrial
- Pressure Type：Gauge
- Operating Pressure：0PSI ~ 5PSI (0kPa ~ 34.47kPa)
- Output Type：Analog Current, Analog Voltage
- Output：-
- 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：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The NOSHOK PT20-5PSIG-1-1-2-18-ST8 is a general-purpose fixed-range industrial pressure transmitter designed for gauge pressure applications. It features a measurement range of 0 to 5 psig with an output signal of 4 mA to 20 mA. The device utilizes a 316 stainless steel wetted parts construction and incorporates a ST8 threaded orifice with a diameter of 0.8 mm. Non-linearity is specified at 0.5% of span using the best fit straight line method per IEC 61298-2 standards under reference conditions.
Feature Summary
- Features a compact design suitable for general industrial pressure monitoring tasks
- Constructed with 316 stainless steel wetted parts for corrosion resistance
- Includes an integrated ST8 threaded orifice for flow restriction and protection
Applications
- Industrial process control systems requiring low-pressure gauge measurement
- Hydraulic and pneumatic equipment monitoring
- General-purpose fluid pressure transmission in manufacturing environments
Procurement Notes
Verify the specific model suffix ST8 corresponds to the required 0.8 mm orifice configuration. Confirm that the 4-20 mA two-wire output aligns with existing control system input requirements. Ensure the 5 psig range meets the operational pressure limits of the target application without exceeding maximum allowable pressures.
Selection Notes
Select this model when a low-range gauge pressure transmitter is required for general industrial use. The 316 stainless steel construction provides durability against common process fluids. The fixed range specification ensures consistent performance without adjustable zero or span settings, simplifying integration into standard monitoring loops.
Part Context
This component belongs to the PT20 series of general-purpose fixed-range transmitters and transducers from NOSHOK. The series offers various gauge, compound, absolute, and vacuum ranges spanning from 1 psig to 15,000 psig. The PT20 line is characterized by its robust construction and suitability for demanding industrial environments where reliable pressure data is critical.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult NOSHOK directly for equivalent models within the PT20 series or other compatible product lines.
