Flow switch HD1K

Mechanical Flow Switch for Reliable Liquid Flow Monitoring

The HD1K from Senseca is a compact mechanical flow switch designed for reliable monitoring of liquid media in industrial applications. Utilizing the spring-supported piston measuring principle with magnetic reed switch actuation, it provides accurate flow detection without requiring an external power supply. Its robust brass or stainless steel construction ensures dependable performance in demanding industrial environments.

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 actuation ensures reliable switching performance and long service life.

Key Features:

  • 🔧 Adjustable Switching Point

    Switching point can be configured to meet specific application requirements.

  • 🛡️ Rugged Industrial Construction

    Available in brass or stainless steel for durability and corrosion resistance in industrial environments.

  • 💧 High-Pressure Capability

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

Applications:

  • 💧 Water & Cooling Systems

    Ideal for monitoring process water and cooling circuits.

  • 🏭 Industrial Process Automation

    Provides dependable flow switching in manufacturing and production systems.

  • ⚙️ Pump & Equipment Protection

    Detects low-flow conditions to protect pumps, heat exchangers, and process equipment.

  • 🧪 OEM & Machine Building

    Suitable for integration into industrial machinery and customized process systems.

Why Choose This Solution?

The HD1K delivers reliable mechanical flow monitoring with robust construction for industrial 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 water systems, cooling circuits, and process automation.

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Product Details