SKU: SENS-2191
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Pro-Range PR19C-RS-200 Pressure Sensor 0-20 MPa RS485 Output - G1/4 Thread w/ 1m Cable

₹2,929.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range PR19C-RS-200 is a digital pressure transducer with a 0-20 MPa range and RS485 Modbus output, designed for direct integration into industrial PLCs, SCADA systems, and hydraulic monitoring networks. Its G1/4 threaded port and 1-meter cable facilitate robust installation in demanding process environments.

Features

  • High-pressure measurement range from 0 to 20 MPa (0 to ~2900 psi).
  • Digital RS485 Modbus output for noise-immune, long-distance communication.
  • Industrial-grade G1/4 threaded process connection for secure sealing.
  • Wide 10-32 VDC operating voltage compatible with standard industrial power supplies.
  • Compact, durable stainless steel housing suitable for harsh industrial environments.

Out of stock

Description

The PR19C-RS-200 employs a high-stability sensing element, likely a piezoresistive strain gauge, to deliver accurate pressure readings across its full 0-20 MPa span. The integrated signal conditioner converts the analog measurement into a digital signal transmitted via an RS485 interface, supporting Modbus RTU protocol for seamless integration with industrial automation systems, data loggers, and HMIs.

Constructed with a robust stainless steel body, this sensor is engineered for durability in applications involving hydraulic fluids, compressed gases, and process liquids. Its compact form factor (30mm diameter) and standard G1/4 thread allow for versatile mounting directly into pipelines, manifolds, or pressure vessels, making it a reliable component for critical pressure monitoring and control.

Key Features

  • Digital RS485 Modbus RTU output ensures stable, long-range data transmission up to 1200 meters.
  • Wide operating voltage range (10-32 VDC) provides flexibility for various industrial power rails.
  • High-accuracy sensing element with excellent long-term stability and repeatability.
  • Robust stainless steel construction resists corrosion and withstands high-pressure media.
  • Integrated 1-meter shielded cable with industrial connector for reliable electrical connection.
  • Designed for continuous operation in industrial automation, hydraulic systems, and test benches.

Applications

  • Hydraulic system pressure monitoring and control in industrial machinery.
  • Process pressure measurement in chemical, pharmaceutical, and water treatment plants.
  • Compressed air and gas pressure monitoring in pneumatic systems and compressor stations.
  • Pressure testing and data acquisition in R&D labs and manufacturing test benches.
  • Integration into PLC-based automation for pump control and pressure safeguarding.

Technical Specifications

Model NumberPR19C-RS-200
Pressure Range0 - 20 MPa
Output SignalRS485 (Modbus RTU)
Operating Voltage10 - 32 VDC
Process ConnectionG1/4 Thread
Cable Length1 meter
Body Diameter30 mm
Body Length92 mm
Weight207 g (approx. 0.21 kg)

Frequently Asked Questions

What is the communication protocol for the RS485 output on this sensor?

The RS485 digital output on the PR19C-RS-200 typically uses the Modbus RTU protocol. This standard industrial protocol allows for easy integration with Programmable Logic Controllers (PLCs), SCADA systems, and data acquisition units that support Modbus communication over an RS485 network.

What is the operating voltage range, and can I power it with 24V DC?

Yes, the sensor has a wide operating voltage range of 10 to 32 Volts DC, making it fully compatible with standard 24V DC industrial power supplies. This range provides flexibility and ensures stable operation even with typical voltage fluctuations found in industrial environments.

Is the G1/4 thread compatible with NPT fittings?

The G1/4 thread is a British Standard Parallel Pipe thread (BSPP). It is not directly compatible with NPT (National Pipe Taper) threads without an adapter. For installation into a system with NPT ports, you will need a suitable G1/4 female to NPT male or female adapter fitting to ensure a proper, leak-free seal.

What is the maximum cable length for reliable RS485 communication?

Using standard 24 AWG twisted-pair cable, the RS485 communication from this sensor is reliable for distances up to approximately 1200 meters (4000 feet) at a baud rate of 9600. For longer runs or noisier environments, using a higher-grade shielded cable and proper termination is recommended.

Package Includes

  • 1 x Pro-Range PR19C-RS-200 Pressure Sensor
  • 1 x 1-meter pre-wired cable with connector

Additional Information

Weight 0.21 kg