The range of horizontal, vertical, and right-angle float switches from Honeywell offers designers a combination of versatility and reliability of a reed switch. A magnet located in the float is used to activate the reed switch either when the liquid level rises or falls, and the design allows the switch state (on or off) to be set simply by rotating the switch or float by 180°. It is possible to choose between internal or external mounting. The universal mounting kit allows for both internal and external installation.

Available in Nylon 6.6, glass-filled polypropylene, and with a range of switching options. LRN float switches are suitable for use in the automotive, chemical, petroleum, and food industries for signalling and control applications.

Main Features:

• Detection of upper or lower liquid level
• Switching or breaking contacts
• Rated contact power up to 100 W (special version)
• Operates in liquid with a specific gravity from 650 kg/m3
• Internal or external mounting
• Easy installation

Typical Applications

• Detection of lower level of coolant
• Fuel or oil level detection
• Boiler low-level warning
• Solution level monitoring
• Vending machines
• Household appliances
• Medical devices