SurePoint Level Switch
Precision Level Detection. Effortless Control.
Upgrade your Magnetic Level Gauge with unmatched reliability and control.
The SurePoint Level Switch is the ultimate non-intrusive solution for precise liquid level detection. Designed to seamlessly integrate with Magnetic Level Gauges (MLG), it offers field-adjustable height, multiple switch configurations, and durable no-touch sensing technology. Ideal for automating pumps, valves, or alarms, the SurePoint Level Switch enhances operational efficiency while reducing maintenance needs in the most demanding industrial environments.
The SurePoint Level Switch is a highly reliable and versatile device, engineered for integration with Magnetic Level Gauges (MLG). Utilizing no-touch sensing technology, it ensures precise liquid level detection and control in various industrial applications. Key features and advantages include:
Features:
Non-Intrusive Design: Externally mounted on the MLG chamber, eliminating the need for direct contact with process media.
No-Touch Sensing: Ensures accurate operation without the need for physical interaction with internal components.
Field-Adjustable Height: Easily customizable trigger points to suit diverse operational needs.
Multiple Switch Capability: Supports multiple switches on a single unit for advanced control options.
300-Series Stainless Steel Housing: Robust and corrosion-resistant construction for extended service life.
No Electrical Power Required: Operates independently of electrical inputs, enhancing safety and reducing operational costs.
Advantages:
No Moving Magnets or Parts: Designed for intense reliability, reducing wear and tear and minimizing maintenance needs.
Not ESD Sensitive: Resistant to electrostatic discharge, ensuring stable performance in sensitive environments.
Versatile Application: Ideal for triggering pumps, operating valves, or activating alarms in response to precise level changes.
Simplified Installation: No invasive modifications required, making it suitable for retrofit or new system installations.
The SurePoint Level Switch redefines reliability and flexibility, offering maintenance-free operation, robust performance, and integration ease. Its ability to enhance the functionality of MLG systems makes it the perfect choice for industries such as oil and gas, chemical processing, and water treatment.
Application Spotlight: SurePoint Level Switch in Action
High-Level Detection: Safety and Overflow Prevention
The SurePoint Level Switch ensures critical safety by monitoring high liquid levels in storage tanks or vessels. When integrated with Magnetic Level Gauges, it provides a reliable trigger for high-level alarms or automatic valve closures to prevent overflows. This is especially valuable in industries like chemical processing, where spills can lead to safety risks and environmental hazards.
Low-Level Detection: Equipment Protection and Efficiency
In low-level detection applications, the SurePoint Level Switch safeguards pumps and process equipment from running dry. By triggering a pump shutoff or activating refill systems, it prevents costly damage and ensures continuous, efficient operations. This is ideal for applications such as boiler feedwater systems or oil storage tanks.
The SurePoint Level Switch delivers peace of mind and operational reliability, whether managing high-level safety concerns or protecting against low-level equipment failure.
Why Use Point Level Switches?
Point level switches are essential for effective liquid level management in industrial applications. They provide precise, reliable, and versatile solutions for monitoring and controlling liquid levels in tanks and vessels. Whether preventing overflows, protecting equipment, or automating key processes, these switches ensure dependable performance, even in the most challenging environments. Here’s why they are a critical addition to your system:
Precision and Reliability
Activate at exact high or low liquid levels to reduce risks of overflows or dry runs.
Deliver consistent performance in critical applications for safety and efficiency.
Versatility and Energy Efficiency
Adaptable to control pumps, valves, or alarms for diverse industrial processes.
Operates without electrical power, making it cost-effective and ideal for remote locations.
Easy Integration and Flexibility
Simple to install and field-adjustable for evolving operational needs.
Multiple switches can be configured on a single unit for comprehensive level control.
Robust and Low Maintenance Design
Non-intrusive, external mounting protects against wear and tear.
Rugged construction with no moving parts ensures long service life and minimal maintenance.
Principle of Operation
How It Works
The SurePoint Level Switch operates using a simple yet highly effective magnetic coupling mechanism. When mounted externally on a Magnetic Level Gauge (MLG) chamber, the switch is activated by the magnetic field of the float inside the chamber. Here's how it works:
Float Movement: As the liquid level in the MLG chamber rises or falls, the internal float moves accordingly.
Magnetic Coupling: The float's magnetic field interacts with the SurePoint Level Switch mounted on the outside of the chamber.
Switch Activation: When the float reaches the pre-set level, the magnetic field triggers the switch, initiating the desired action, such as activating a pump, opening or closing a valve, or sounding an alarm.
Non-Intrusive Design: The switch is completely isolated from the process media, ensuring durability, safety, and reliability in even the harshest environments.
This non-intrusive, magnetically actuated design allows the SurePoint Level Switch to provide precise level control without requiring direct contact with the liquid, making it ideal for a wide range of industrial applications.
Your application deserves precision – Request a Quote and customize your switch now!
Technical Specifications
Power:
Maximum: 25 Watts
Voltage:
Switching: 150 VDC (maximum)
Breakdown: 250 VDC (minimum)
Current:
Switching: 1 Amp (maximum)
Carry: 5.4 Amps (maximum)
Resistance:
Initial Contact Resistance: 0.1 Ohms (maximum)
Insulation Resistance: 1 E9 Ohms (minimum)
Capacitance:
Contact: 3.5 pF (typical)
Temperature:
Operating: -50°C to +105°C (-58°F to +221°F)
Storage: -50°C to +105°C (-58°F to +221°F)
The SurePoint Level Switch meets a wide range of industry standards and certifications to ensure compliance with hazardous location requirements and environmental regulations. Certifications, such as those for explosion-proof and industrial control equipment, are available upon request to meet specific application needs.