Intelligent Digital Pressure Switch – Measurement, Display & Control

This intelligent digital pressure controller combines measurement, display, and control in one compact, user-friendly unit. Featuring a high-reliability ceramic sensing core, it accurately monitors pressure levels and automatically triggers relay outputs based on real-time pressure changes.

Designed with an all-engineering plastic enclosure for durability, the controller allows users to easily set pressure ranges and rated current values via the onboard interface. Its clear LED screen displays both the current pressure and switching status at a glance.

Perfect for use in systems like water pumps and air compressors, the controller includes dry-run protection to safeguard motors, as well as a rapid cycle alarm function to prevent excessive equipment cycling. With built-in overcurrent protection, vibration resistance, and intuitive operation, it’s a reliable solution for a wide range of automated pressure control applications.

Key Features:

• 3-in-1 functionality: pressure measurement, digital display, and automatic control

• Real-time LED pressure display with relay output indicator

• Adjustable rated current and control pressure via push-button interface

• Built-in overcurrent protection, dry-run alarm, and rapid cycle alert

• Durable anti-vibration design with stable, long-term performance

• Ideal for water pumps, air compressors, and industrial pressure systems