Pressure Transducers & Differential Pressure Transmitters are key instruments used in industrial applications to measure and transmit pressure data for monitoring, control, and automation systems.

1. Pressure Transducers: These devices convert physical pressure into an electrical signal, typically in the form of voltage or current. Pressure transducers use a variety of sensing elements (like strain gauges or piezoelectric sensors) to measure the pressure exerted by gases or liquids. They are commonly used in industries like oil & gas, water treatment, and HVAC to monitor system pressure and ensure safe, efficient operations. These devices provide accurate, real-time measurements and can be designed for high or low-pressure ranges.

2. Differential Pressure Transmitters: These measure the difference in pressure between two points in a system. They are commonly used in applications such as flow measurement, filtration monitoring, and level sensing, where the difference in pressure across two locations provides critical information about the system’s operation. Differential pressure transmitters work by sensing the difference between two pressure ports and converting it into a standard electrical output (such as 4-20 mA), allowing for remote monitoring and control. They are crucial in processes where maintaining precise pressure differences is vital for performance and safety.

Both pressure transducers and differential pressure transmitters are integral to maintaining the reliability and efficiency of industrial systems, providing real-time data that helps optimize performance and prevent system failures.