Process Sensors
Process Sensors
Process sensors are industrial measurement devices that convert physical variables — such as pressure, differential pressure, torque, and flow — into electronic signals for monitoring and control systems. They serve as the interface between physical processes and automation infrastructure, enabling precise measurement in demanding industrial environments. Common types include pressure transducers, differential pressure transmitters, and torque transducers designed for continuous operation in harsh conditions.
Process sensors typically feature robust housings, wide operating temperature ranges, and output signals compatible with PLCs, DCS systems, and data acquisition equipment. They are essential wherever real-time feedback is required to maintain process stability, product quality, or operational safety.
Typical Applications
- Industrial process control: monitoring pressure and flow in pipelines and vessels
- HVAC and building automation: differential pressure measurement across filters and ductwork
- Torque monitoring in assembly and manufacturing environments
- Hydraulic and pneumatic system diagnostics and validation
- Calibration and verification of process instrumentation in metrology labs
Popular Brands
Setra Systems is known for high-accuracy pressure transducers used in cleanrooms and HVAC applications. Dwyer Instruments offers a broad range of differential pressure transmitters for industrial and commercial use. Norbar Torque Tools specializes in torque transducers and measurement solutions for assembly and manufacturing processes.
