Flow switch HD2K

Mechanical Flow Switch for Reliable Monitoring of Viscosity-Stable Oils

The HD2K 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 features magnetic reed switch actuation for accurate and dependable flow detection without requiring an external power supply. Its rugged 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 and maintenance-free operation.

Key Features:

  • 🛢️ Optimized for Viscosity-Stable Oils

    Designed for reliable monitoring of oil flow in hydraulic and lubrication systems across a wide viscosity range.

  • 🛡️ High-Pressure Construction

    Suitable for operating pressures up to PN 200 with an optional PN 500 version for demanding industrial applications.

  • 🔧 Compact Industrial Design

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

Applications:

  • 🛢️ Hydraulic Systems

    Monitors oil flow in hydraulic power units and industrial machinery.

  • ⚙️ Lubrication Systems

    Ensures proper lubricant circulation for critical equipment.

  • 🏭 Industrial Process Automation

    Provides dependable flow switching in manufacturing and process plants.

  • 🧪 OEM & Machine Building

    Suitable for integration into industrial machinery and custom process systems.

Why Choose This Solution?

The HD2K delivers dependable mechanical flow monitoring with robust construction for demanding industrial oil applications.

Reliable Monitoring

Accurate and repeatable flow detection.

Maintenance-Free

Mechanical operation without external power.

Rugged Design

Built for long-term industrial performance.

Industrial Applications

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

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