Flow transmitter FLEX-HD1K

Compact Flow Transmitter with Analog and Switching Outputs for Industrial Flow Monitoring

The FLEX-HD1K from Senseca is a compact electronic flow transmitter designed for accurate monitoring of liquid flow in industrial applications. Using a spring-supported piston measuring principle with Hall sensor technology, it provides analog output, programmable switching or frequency output, and flexible configuration for reliable process monitoring and automation.

Key Features:

  • 🌊 Accurate Flow Measurement

    Spring-supported piston technology with Hall sensor delivers precise and repeatable flow measurement with automatic linearization and calibration.

  • ⚡ Analog & Switching Outputs

    Provides 4–20 mA or 0–10 V analog output along with a programmable switching or frequency output for flexible integration into PLC and automation systems.

Key Features:

  • 🔧 Easy Programming

    Parameters such as switching point, hysteresis, analog range, and output functions can be configured using the magnetic programming clip.

  • 🛡️ Robust Industrial Design

    Features a polished metal housing with IP67 protection, a rotatable electronic head, and operating pressure up to PN 200 (optional PN 500).

  • 🔌 Flexible Installation

    Designed for DN 8 to DN 25 pipelines with standard M12 4-pin connector and rotatable cable outlet for convenient installation.

Applications:

  • 💧 Water & Cooling Systems

    Ideal for monitoring process water and cooling circuits.

  • 🏭 Industrial Process Automation

    Provides continuous flow measurement for manufacturing and production processes.

  • ⚙️ Pump & Equipment Protection

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

  • 🧪 OEM & Machine Building

    Suitable for integration into industrial machinery, skids, and customized process systems.

Why Choose This Solution?

The FLEX-HD1K combines accurate flow measurement, flexible output options, and rugged industrial construction for dependable process monitoring.

Accurate Measurement

Reliable Hall sensor technology ensures stable flow monitoring.

Flexible Outputs

Supports analog, switching, and frequency signals for automation.

Easy Configuration

Magnetic programming enables quick setup without opening the device.

Versatile Applications

Ideal for water systems, industrial automation, OEM equipment, and machine protection.

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