2686

Fluid Level Sensors Explained

by Mac Smith

Fluid level sensors, also known as magnetic float level sensors, use a magnet that has been sealed inside a float that changes positions with fluid levels to cause the opening or closing of a mechanical switch, either through direct contact or in proximity of a reed switch. With mechanical floats on the other hand, the float is directly connected to a micro switch.

For both examples level sensors, chemical compatibility, temperature, specific gravity (density), buoyancy, and viscosity affect the selection of the stem and the float. For example, larger floats may be used with liquids with that have an extremely low specific gravity, while still maintaining buoyancy. The choice of float material is also influenced by temperature-induced changes in specific gravity and viscosity - changes that directly affect buoyancy.

In order to effectively monitor the contents of your storage tanks, a fluid level sensor may be a necessity depending on your application.

The NetGuardian LPG Controller gives your business a competitive advantage by providing 24/7, highly accurate tank level data for monitoring propane inventory and remotely maintaining site power. This RTU is the reliable choice for anyone with remote propane tanks.
Learn More

DPS is here to help.

1-800-693-0351

Have a specific question? Ask our team of expert engineers and get a specific answer!

Ask an Expert DPS Telecom Get a Fast Answer!

Click here for more information.

Get the Alarm Fundamentals White Paper

Download our free Monitoring Fundamentals Tutorial.

An introduction to Monitoring Fundamentals strictly from the perspective of telecom network alarm management.

Download Alarm Fundamentals White Paper Download White Paper

Click here for more information.

Having trouble finding the perfect solution?

Get Help

No other network on the planet is exactly like yours. We manufacture hundreds of product variations per year that are customized to our clients' exact spec, all while providing training, tech support, and upgrade availability.

Send us a quick online message about what you're trying to accomplish. We'll give you a call and work with you to design a perfect-fit solution for your network.

Hours: Monday - Friday
7:00 a.m. - 6:00 p.m. PST
Tech Support: (559) 454-1600 / support@dpstele.com
Sales: Domestic: (800) 693-0351
International: 1+ (559) 454-1600