Displacer Level Switch MFLD Matsushima

At glance

• Displacer Level Switch detects liquid level based on the change in buoyant force acting on a suspended displacer. When the liquid level rises or falls, the buoyancy changes proportionally, causing a mechanical force variation that is transmitted to an internal switch mechanism.
• This enables reliable level detection independent of electrical properties such as conductivity or dielectric constant, making it suitable for high-temperature, high-pressure, and demanding industrial applications.

Features

• Reliable under harsh conditions: Mechanical buoyancy-based operation with stainless steel made structure ensures stable switching even at high temperature and high pressure, and in corrosive or demanding process environments.
• Detection independent of liquid properties: Mechanical detection based on buoyancy ensures stable switching unaffected by liquid conductivity, dielectric constant or composition.
• Simple and robust design: Simple and robust mechanical construction reduces failure risks and maintenance requirements, lowering lifecycle costs.
• Insensitive to Adhesion: Stable detection with adhesive material.Unaffected by buildup unless buildup weight exceeds the float weight.
• Easy Setting: Float positions (detection points) are freely set at any point on the wire-rope by a screwdriver.
• Stable even with waves: Hardly affected by liquid surface waves or flow conditions because of the construction which integrates the self-holding circuit added to relay contacts and the balancing weight at the
• bottom of wire-rope.