RS PRO Pressure Sensor, Voltage Output, Gauge Reading, 0 to 400 bar, ±0.25% Accuracy, Stainless Steel Housing 797-4973

RS PRO 797-4973 Pressure Sensor is a high-quality gauge reading sensor designed for accurate pressure measurements ranging from 0 to 400 bar with an accuracy of ±0.25%. Manufactured with a stainless steel 316L housing and a piezo-resistive thick film ceramic sensor, this device offers exceptional media compatibility and robustness for industrial conditions.

The sensor supports measuring pressures of various media such as air, gas, hydraulic fluids, liquids, and water. It operates within a supply voltage range of 9V to 32V DC and is equipped with a DIN terminal for secure electrical connection. Its threaded mount and IP65 ingress protection rating ensure reliable installation and protection against dust and water ingress.

Certified compliant with the CE EMC directive EN 61326-1:2013, the sensor meets stringent electromagnetic compatibility standards, making it suitable for industrial automation environments. The sensor’s durable design incorporates Viton O-ring seals and a ceramic Al2O3 diaphragm, providing chemical resistance and long operational lifetime, rated for more than 100 million cycles.

This Pressure Sensor is widely used in temperature testing facilities, process control systems, industrial automation, and various measurement applications across manufacturing and laboratory environments. Its compact and rugged construction allows flexible installation positions and dependable performance under demanding operating temperatures of -20°C up to 135°C.

IP65 rating further safeguards the unit in dusty and water-exposed locations, and excellent insulation resistance (>50 MOhms at 50 Vdc) ensures operational safety and stability. The sensor’s compact size and high precision make it an ideal instrument for applications requiring dependable pressure sensing in industrial, HVAC, water treatment, and automation sectors.

This sensor includes a piezo-resistive ceramic element housed in stainless steel for excellent durability. Designed for industrial applications measuring air, gas, hydraulic fluid, liquid, and water pressure. Features a DIN terminal type and operates within 9V to 32V DC supply voltage range.

Threaded mount type and IP65 rating ensure flexible installation and protection against dust and water. Wide operating temperature range from -20°C to 135°C suitable for harsh environments. Complies with CE EMC directive EN 61326-1:2013 standards, ensuring reliable electromagnetic compatibility.

Compact and rugged construction with Viton O-ring seals and ceramic diaphragm enhances chemical compatibility. Operational life exceeds 100 million cycles with insulation resistance greater than 50 MOhms at 50 Vdc. Ideal for use in temperature testing, process control, automation, and industrial measurement applications.

Explore a wide range of high-quality RS PRO sensors and industrial instrumentation products at EnvMart for reliable and precise measurement solutions.