SKU: SENS-2269
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Pro-Range PR12-P120-150-1/8 0-150psi Pressure Transducer - 0.5-4.5V Output, NPT1/8 Thread

₹929.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range PR12-P120-150-1/8 is a compact pressure transducer designed for low to mid-pressure monitoring in systems like pneumatics, HVAC, and automotive testing. It provides a 0.5-4.5V ratiometric analog output from a 5V DC supply and features an NPT1/8 threaded port for easy installation.

Features

  • Measures gauge pressure from 0 to 150 psi (10.34 bar).
  • Provides a 0.5-4.5V ratiometric analog output signal with a 5V DC supply.
  • Compact design with NPT1/8 male threaded pressure port for robust installation.
  • High accuracy and stability for reliable process monitoring and control.
  • Suitable for pneumatic systems, hydraulic monitoring, HVAC, and automotive applications.

Out of stock

Description

The PR12-P120-150-1/8 pressure transducer utilizes a piezoresistive sensing element to provide a linear voltage output proportional to the applied pressure. Its ratiometric output ensures signal integrity is maintained relative to the supply voltage, making it compatible with standard microcontroller ADCs and industrial PLC analog input modules.

Constructed with a durable housing and stainless steel pressure port, this sensor is engineered for stable performance in industrial environments. The compact form factor allows for integration into space-constrained applications where reliable pressure feedback is critical for system control and safety.

Key Features

  • Piezoresistive sensing technology for high linearity and repeatability.
  • 0.5-4.5V ratiometric analog voltage output simplifies interface with 5V logic systems.
  • NPT1/8 male threaded port ensures a secure, leak-resistant connection.
  • Compact and lightweight design facilitates installation in confined spaces.
  • Wide operating temperature range suitable for industrial and commercial applications.
  • High overpressure tolerance for enhanced durability and system protection.
  • Optimized performance-to-cost ratio for OEM and MRO applications.

Applications

  • Pneumatic system pressure monitoring and control in automation.
  • Hydraulic pressure feedback in mobile equipment and test stands.
  • HVAC system duct pressure and filter clog detection.
  • Automotive fuel rail pressure testing and brake system monitoring.
  • Industrial process control and pump/compressor protection.

Technical Specifications

Manufacturer Part NumberPR12-P120-150-1/8
Pressure Range0 - 150 psi (gauge)
Output Signal0.5 - 4.5 VDC (Ratiometric)
Supply Voltage5 VDC (Typical)
Pressure PortNPT1/8 Male Thread
Electrical Connection3-pin wire lead (Vcc, Output, GND)
Accuracy±1% FS (Typical)
Operating Temperature-20°C to +85°C (Typical)
Media CompatibilityAir, Non-Corrosive Gases, Compatible Liquids
Item TypePressure Transducer / Sensor

Frequently Asked Questions

What is the required supply voltage for this pressure transducer?

This transducer is designed for a nominal 5V DC supply. The output signal is ratiometric, meaning the 0.5-4.5V output scales linearly with both the applied pressure and the supply voltage, ensuring accuracy even with minor supply variations.

How do I wire the 3-pin connector?

The standard wiring is: Red wire to 5V DC (Vcc), Black wire to Ground (GND), and the third wire (typically White or Blue) is the analog Output signal. Connect this output pin to an analog input on your microcontroller, PLC, or data acquisition system.

Is this sensor suitable for measuring liquid pressure?

Yes, provided the liquid is compatible with the sensor's internal wetted materials (typically stainless steel). It is commonly used for water, hydraulic oil, and other non-corrosive, non-conductive liquids. Always verify media compatibility for your specific application.

What is the accuracy and response time of this unit?

The transducer offers typical accuracy of ±1% of full scale (FS). It features a fast response time, typically in the millisecond range, making it suitable for dynamic pressure monitoring in pneumatic controls and real-time process feedback loops.

Package Includes

  • 1 x Pro-Range PR12-P120-150-1/8 Pressure Transducer

Additional Information

Weight 0.098 kg
Dimensions 8 × 4 × 4 cm