Float Switches for Humidifiers and Dehumidifiers

Our Float Switch Solutions

Stainless Steel Float Switch-   LS-18-040 SERIES-    1/8-27 STRAIGHT THREAD, 1″ STAINLESS FLOAT
High/Low Level Switches
Stainless Steel Float Switch – LS-11-040 SERIES –     1/8″ NPT, 1″ STAINLESS FLOAT
Polypropylene Float Switch – LS-14-180 SERIES-      1/8″ NPT, 1″ POLYPROPYLENE FLOAT

Applications in Humidity Control and Air Quality Monitoring

Float switches are crucial in maintaining proper humidity levels by ensuring efficient liquid level monitoring in humidifiers and dehumidifiers. Common applications include:

Water reservoir level control in humidifiers,

Drainage and condensate management in dehumidifiers,

HVAC system integration for air-quality regulation,

Industrial and commercial climate control,

Automatic shutoff to prevent overflow or dry-run conditions, and

Residential and medical-grade humidification systems.

How Humidifier Float Switches Are Used

Humidifier float switches, dehumidifier liquid sensors, and condensate-pan float switches detect water levels, automating refilling or drainage processes to ensure consistent humidity control. These sensors protect equipment that enhances air quality monitoring, prevents system malfunctions, and optimizes energy efficiency in residential, commercial, and industrial environments.

Didn't find what you're looking for? Configure a custom float!