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For Sale: HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch

Contact: Worldwide Delivery HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch available for sale Tank Name: F.O DRAIN TANK LEVEL HIGH

ITEM NAME: Reed Switch Type Float Level Switch




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HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch

HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch: Precision in Liquid Level Monitoring


In various industrial applications, the precise monitoring of liquid levels is essential for operational efficiency and safety. The HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch is a sophisticated solution designed to accurately detect liquid levels in tanks, reservoirs, and other containers. Combining a reed switch mechanism with a float system, this device offers reliable and real-time level monitoring across a diverse range of industries. This article delves into the features, applications, and advantages of the HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch.

Exploring the HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch

The HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch employs a reed switch, a magnetically operated switch, to detect the position of a float within a liquid-filled tank. As the float rises or falls with the liquid level, it triggers the reed switch to open or close, creating an electrical circuit that sends signals to monitoring systems or control devices.

Key Features

  1. Reed Switch Mechanism: The integration of a reed switch ensures accurate and reliable level detection with minimal contact resistance and wear, resulting in extended operational life.

  2. Float System: A buoyant float attached to the switch moves with the liquid level changes, accurately translating those changes into electrical signals.

  3. Multiple Contact Options: The HRS-71P-SDW-CT offers multiple contact options, allowing it to be integrated with various control systems, alarms, and indicators.

  4. Wide Application Range: The device is compatible with a wide range of liquids, including water, oils, and chemicals, making it versatile for different industries.

  5. Customizable Configuration: It can often be customized to match specific application requirements, including the choice of float materials for optimal compatibility.

  6. Easy Installation: The switch is designed for straightforward installation with various mounting options, simplifying setup.


The HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch finds applications across diverse industries:

  1. Water Treatment: It is utilized to monitor water levels in treatment plants, ensuring accurate reservoir levels and efficient water distribution.

  2. Oil and Gas: In oil refineries, the switch plays a vital role in maintaining optimal oil levels in storage tanks and preventing overflow incidents.

  3. Chemical Processing: It assists in managing chemical storage tanks, optimizing inventory control and preventing overfilling.

  4. Manufacturing: In industrial settings, the switch ensures that materials are maintained at the required levels for seamless production processes.

  5. Food and Beverage: It is used in food and beverage production to manage liquid ingredients and maintain consistent levels.


  1. Real-Time Monitoring: The reed switch mechanism enables instant response to liquid level changes, providing real-time monitoring and control.

  2. Longevity: The design of the reed switch reduces wear and contact resistance, contributing to a longer operational lifespan.

  3. Minimal Maintenance: The switch's reliable performance reduces the need for frequent maintenance, contributing to overall operational efficiency.

  4. Cost-Effective: By preventing overflows, underfills, and damage to equipment, the switch reduces unnecessary costs associated with downtime and repairs.

  5. Safety Enhancement: Accurate level monitoring enhances safety by preventing hazardous situations caused by incorrect liquid levels.


The HANJU HRS-71P-SDW-CT Reed Switch Type Float Level Switch offers a smart and efficient solution for liquid level monitoring across industries. Its integration of reed switch technology ensures accurate detection, making it a valuable asset for optimizing processes, enhancing safety, and preventing operational disruptions. The switch's adaptability, reliability, and user-friendly design exemplify HANJU's commitment to providing advanced solutions that meet the evolving needs of modern industries.


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