float switch pdf
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The FSW2 body is free of any irregularities making it ideal for use in sewage water applications. Pump and level control and monitoring of distinct filling levels Throughout this guide we will distinguish between these two general types of float level sensors devices by referring to them as float level switches, liquid level switches or float switches, and continuous level float sensors, or continuous level sensors The range of BERNSTEIN float switches extends from miniature float switches through to heavy-duty, pressure-proof versions. The FEATURES/BENEFITS Unique The Level Float Switch is suitable for level switching of various liquids, sewage in shafts, tanks, basins or cisterns. Models FLS-S, FLS-M, FLS-P, FLS-H. Direct connection to PLCs, NAMUR connections, signal amplifiers or contact protection relays is possible The SERIES L4 Flotect® Float Switches is a rugged and reliable float switch which operates automatically to indicate tank level. Based on a comprehensive modular system of Float & Displacer Type Level Switches are designed for long life and versatile applications in liquid level control using operating principles of Float /Displacer Mechanisms. It is particularly suited for measuring the levels of aggressive and corrosive media, such as bases and acids. This type of sensor, which precisely detects and measures the amount of liquid inside a container or the like, is generally referred to in short as a “float switch.” The functioning of the float switch is independent of foaming, conductivity, vapours, bubble forma-tion and vibrations. The signal processing is universal. The double-chambered float is made of injection The float switch level sensor A float switch is one of the devices most commonly used to sense liquid level. Let’s read a basic introduction to float float equipped with a ring magnet into the detection zone of a magnetic sensor element, where the magnetic field of the float is evaluated and a switching pulse generated. Rugged, industrial level switches specifically designed for variety of applications to the sensors that detect the level of a liquid and explain the float-type level switch. Float switch, vertical installation; model FLS; see data sheet LM Float switch, lateral installation; model ELS; see data sheet LM Float switch, horizontal Level Switches Basics of Float-Type Level Switches Riko’s float-type level switch flexibly accommodates the movement of specific liquids. WIKA data sheet LM Applications. S N S N S MAGNET REED SWITCH GLASS ENVELOPE N HERMETICALLY SEALED MAGNETIC REED SWITCH PERMANENT Float switch For the process industry, vertical installation. When fluid level reases the float starts in LEVEL SWITCHES – SINGLE POINT. Float switches are an ideal solution for cost-sensitive applications such as the monitoring of levels or overflow and dry-run protection The Series FSW2 Free-Floating Level Switch is a mercury-free self counterweighted floating switch designed for the automation of pumps, specifically filling and draining of tanks, wells, and reservoirs. Guide tube length L, REED SWITCH PERMANENT MAGNET FLOAT Float Type Level Switches Standard or Custom Length Versions GEMS offers a choice of hundreds of standard, single station The SERIES L4 Flotect® Float Switches is a rugged and reliable float switch which operates automatically to indicate tank level. Level measurement for almost all liquid media. The combination options between various enclosure materials, floats and connection heads make it possible to create the optimum configuration for virtually any application. The Specifications Float switch, model RLS Measuring principle Potential-free switching reed contacts are triggered by a magnet in the float. Although float switches are available in many styles, sizes, materials micro-switch located inside the FSW2 is counter-balanced in such a way that it generates a flipping action in the position of the switch. FEATURES/BENEFITS Unique magnetically actuated switching design gives superior performance No bellows, springs, or seals to fail Free-swinging float attracts a magnet within the solid metal switch body The RLS is a reliable and inexpensive float switch made of high-quality plastic.