Barksdale BPS34EVM3000P Pressure Switch Transducer 3000 Psi

Product Description

The BARKSDALE BPS34EVM3000P is an electronic pressure switch and transducer with an integrated display, designed for industrial and hydraulic fluid power applications where both switching and analog output are required from a single device. It delivers a 4-20mA output signal with 0.5% accuracy across a pressure range up to 3,000 psi and operates over a temperature range of -13 to 212 degrees F at supply voltages up to 32 volts. The M12 electrical connection and 7/16-20 UNF (SAE 4) process port make this unit straightforward to integrate into existing hydraulic manifolds or plumbing assemblies. Installation and commissioning are typically handled by instrumentation technicians, industrial maintenance electricians, or hydraulic system specialists.

This unit is suited for hydraulic systems, industrial fluid circuits, and high-pressure process monitoring applications in both stationary and mobile equipment environments. The combination of a 4-20mA analog output and an onboard switching function eliminates the need for separate transducer and switch devices, reducing installation points and potential leak paths. The integrated digital display allows for local pressure readout without additional instrumentation, making it practical for machine panels, test benches, and field service diagnostics.

Key Features

• 3,000 psi maximum pressure rating suitable for high-pressure hydraulic circuits
• 0.5% accuracy for reliable process monitoring and control feedback
• 4-20mA analog output compatible with PLCs, controllers, and data acquisition systems
• Integrated digital display provides local pressure indication without external instrumentation
• 7/16-20 UNF (SAE 4) process connection for direct installation into standard hydraulic ports
• M12 electrical connector simplifies field wiring and replacement
• Wide operating temperature range of -13 to 212 degrees F for demanding environments

Compatibility

Designed as an OEM-style replacement or direct-install electronic pressure switch and transducer for hydraulic and industrial fluid power systems utilizing a 7/16-20 UNF (SAE 4) process port and a 4-20mA analog input device.

Installation Notes

Always depressurize and isolate the hydraulic or fluid circuit completely before installing or removing this device. Use appropriate thread sealant rated for the system fluid and pressure, and torque the process connection fitting per the system manufacturer's port specifications. Wiring of the 4-20mA output and any switching outputs should comply with applicable NEC requirements for the installation environment. Verify supply voltage does not exceed 32 volts prior to energizing the unit.