Gem Sensors Float Switch

The Gem Sensors Float Switch is a premium-quality liquid level sensor engineered for reliable and precise fluid level monitoring across a variety of industrial and commercial systems. Whether used in water treatment, chemical processing, or fluid management systems, this float switch ensures efficient performance, safety, and control.

This device operates on a straightforward yet effective float mechanism. As the liquid level rises or falls, the float moves accordingly, activating a built-in magnetic reed switch to open or close an electrical circuit. This signal can be used to trigger alarms, start or stop pumps, or control valves and indicators—ensuring the system functions optimally and safely.

Made from corrosion-resistant and chemically durable materials, the Gem Sensors Float Switch is built to withstand harsh operating environments, including exposure to water, oil, and certain chemicals. Its robust construction makes it ideal for continuous use in industrial tanks, sumps, reservoirs, and process systems.

The compact and flexible design allows for both vertical and horizontal mounting, enabling quick integration into existing systems or new installations. Additionally, the switch supports both normally open (NO) and normally closed (NC) configurations, giving you the versatility to adapt it to your specific needs.

Key Features:

Accurate liquid level monitoring with magnetic reed switch technology

Reliable float mechanism with minimal mechanical wear

Rugged, corrosion-resistant construction for long life

Supports NO/NC operation based on wiring configuration

Easy installation in tight or restricted spaces

Compatible with water, oils, coolants, and some chemicals

Perfect for pump control or high- and low-level alarms

Typical Applications:

Water and wastewater treatment plants

Industrial tank level monitoring

HVAC and chiller systems

Automotive and marine fluid systems

Food and beverage processing

Battery water level detection

The Gem Sensors Float Switch is an ideal solution for both safety-critical systems and routine fluid management. Its proven performance, low maintenance, and easy integration make it a preferred choice for engineers, technicians, and system designers.