Flow switch HD2F

Mechanical Flow Switch for Reliable Monitoring of Viscosity-Stable Oils

The HD2F from Senseca is a compact mechanical flow switch designed for monitoring viscosity-stable oils in industrial applications. Based on the spring-supported piston measuring principle, it uses magnetic reed switch actuation to provide accurate and reliable flow detection without external power. Its robust brass or stainless steel construction and high-pressure capability make it ideal for hydraulic, lubrication, and industrial process systems.

Key Features:

  • 🌊 Spring-Supported Piston Technology

    Provides accurate and repeatable flow monitoring with low pressure loss and excellent long-term stability.

  • ⚡ Magnetic Reed Switch

    Contactless magnetic reed switch ensures reliable switching performance with long service life.

Key Features:

  • 🛢️ Optimized for Viscosity-Stable Oils

    Designed for oils with viscosities from 30 to 330 mm²/s, delivering consistent switching performance.

  • 🛡️ High-Pressure Construction

    Suitable for operating pressures up to PN 200 (optional PN 500) for demanding industrial applications.

  • 🔧 Compact Industrial Design

    Available with G 1/4 to G 1 process connections and optional M12 connector for easy installation.

Applications:

  • 🛢️ Hydraulic Systems

    Ideal for monitoring oil flow in hydraulic power units and machinery.

  • ⚙️ Lubrication Systems

    Ensures reliable lubricant circulation in industrial equipment.

  • 🏭 Industrial Process Automation

    Provides dependable flow switching in manufacturing and processing plants.

  • 🧪 OEM & Machine Building

    Suitable for integration into industrial machinery and custom process systems.

Why Choose This Solution?

The HD2F delivers accurate, maintenance-free flow monitoring for viscosity-stable oil applications.

Reliable Monitoring

Accurate and repeatable flow detection.

Maintenance-Free

Mechanical operation without external power.

Rugged Design

Built for demanding industrial environments.

Industrial Applications

Ideal for hydraulic systems, lubrication circuits, and industrial automation.

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