The F5 pressure switch series has a compact execution with a square30x30mm body in anodized aluminium produced with an adjustable screw inside the instrument that allows the regulation of the pressure and it is protected by a closure knob. The F5P allows a more rapid adjustment and straightforward through an external knob with a locking screw. The instrument is supplied with the same technical features and range of the F5 type but it can also be used in applications with switching frequencies up to 120 cycles per minute in a temperature range from -20 to 80°C. The electrical connections are available in two types: through connector DIN43650 30x30mm or circular connector M12x1; the execution with IP65 electrical protection is in accordance with the Directive ATEX II 3 G / Dand can also be supplied with GOST statement.