Digital Pressure Switch – LED Display, 4–20 mA Output, Dual Switch Control

The digital pressure switch is a fully electronic, high-precision device that integrates pressure measurement, display, output, and control in one compact unit. Using a high-stability silicon piezoresistive sensor with a dedicated signal conditioning circuit, it delivers accurate and reliable performance across industrial and automation applications.

Featuring a 4-digit LED or LCD on-site display, the switch provides real-time pressure readings and easy setup via front-panel buttons. It offers one 4–20 mA analog output and either two electronic switch outputs (PNP/NPN) or one relay switch output, allowing flexible integration with control systems.

Designed for versatility, it supports multiple process connections, including threaded and Tri-Clamp fittings, making it suitable for a wide range of systems such as industrial automation, water treatment, environmental protection, and petrochemical plants.

Key Features:

• 4-digit LED or LCD display for real-time pressure monitoring

• High-precision silicon piezoresistive sensor

• Dual electronic switch outputs (PNP/NPN) or single relay output

• 4–20 mA analog output for continuous signal feedback

• Simple parameter configuration via front-panel buttons

• LED indicators for switch status monitoring

• Multiple connection options: threaded, Tri-Clamp, and more

• Compact, reliable, and easy to integrate into control systems