Flow switches - Discover the Catalog
The Electronic Flow Switch: Types and Applications
The electronic flow switch finds application in control systems, where at the design level it is useful or necessary to obtain a change of state for a specific flow value, for example, in heating systems where the temperature sensors are not positioned near the element warming. It prevents damage caused by an unexpected lack of traffic. The most common flow switch models are electro-mechanical, where the mechanical element immersed in the fluid activates a real switch using a lever mechanism.
Suitable for any kind of fluid, even matt, food, corrosive or acidic or for high temperatures and high operating pressures.
Flowmeters are instantaneous flow meters suitable for measuring low, medium and high flow rates.
Depending on the required performances, accessories are provided as minimum and maximum alarm signal, Reed alarm contact, output 4÷20 mA.
Suitable for water, demineralised water, air or neutral fluids.
Digital Flow Switches offer the advantage of displaying, setting and detecting the flow directly on an integrated or remotely digital display.
Outputs can be either sensor, integrated pulse or analogue outputs.
Suitable for liquid or gaseous fluids, aggressive or corrosive fluids and food fluids.
The Flow Switch is used to detect a flow rate of a fluid where a change of state is required for a specific flow value.
Depending on the application, it is also available in the Atex version suitable for places where there is a danger of explosion.
Suitable for neutral, nutritious or aggressive liquids and for high pressures and temperatures.
Sight flow indicators are suitable for visually reporting the passage of a liquid into a pipe.
Available with threaded or flanged connections and in different types of material depending on the fluid to be controlled.
Versions with a rotating propeller or a magnetized magnetic handwheel for reading on the outside of the flowrate.