Helios HELI DDS Differential pressure switch IP54

The HELI DDS differential pressure switch from Helios is a highly advanced device specifically designed for monitoring air filters, system pressure, and the operation of fans. This complete set is ready for immediate use and includes all necessary components, such as the pressure differential switch, a mounting console, hose connections, and a 2-meter connection hose. With gold-plated connection contacts, the device offers high reliability and is suitable for DDC applications. The switch can be used in environments with temperatures up to 60 °C and ensures precise measurement with a switching differential of less than 40 Pa. The IP54 protection rating ensures that the device is protected against dust and splashes, making it ideal for use in demanding environments.

• Complete set with mounting console and hose connections
• Gold-plated connection contacts for high reliability
• Suitable for DDC applications (24 V=, 0.1 A)
• Maximum ambient temperature of 60 °C
• IP54 protection rating for dust and splash protection.