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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 ~ 3000PSI (0kPa ~ 20684.27kPa)
- 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：-
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Overview
The NOSHOK PT20-3000PSIG-1-1-2-18-ST8-CC is an industrial general-purpose fixed-range pressure transmitter designed for gauge pressure measurement. It features a sensing range of 0 to 3000 psi (0 to 20684.27 kPa). The device provides a 4-20 mA analog output signal and maintains a non-linearity accuracy of 0.5% of span using the best fit straight line method per IEC 61298-2 at reference conditions. It utilizes a two-wire configuration for power and signal transmission, ensuring reliable performance in demanding industrial environments.
Feature Summary
- Fixed-range gauge pressure measurement capability up to 3000 psi
- Standard 4-20 mA analog output with two-wire loop-powered operation
- IEC 61298-2 compliant non-linearity specification of 0.5% of span
Applications
- Industrial process monitoring systems
- Hydraulic system pressure tracking
- General purpose factory automation instrumentation
Procurement Notes
Verify the specific ordering suffixes against the official NOSHOK datasheet to ensure compatibility with required process connections and electrical interfaces. Confirm that the fixed 0-3000 psi gauge range aligns with the target application's maximum operating pressure limits before finalizing procurement orders.
Selection Notes
Select this model when a fixed-range gauge pressure solution is required rather than an adjustable or absolute pressure variant. Ensure the 4-20 mA two-wire interface matches the existing control system input capabilities. Validate that the 3000 psi upper limit covers the peak operational pressures without exceeding the sensor's rated capacity.
Part Context
This component belongs to the PT20 series of industrial pressure transmitters from NOSHOK. The series is engineered for general-purpose applications requiring robust gauge pressure sensing. The PT20 line typically offers various range and connection options to suit different industrial fluid and gas monitoring requirements.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other NOSHOK PT20 variants only if specific range or connection modifications are needed.
