Max switch rate typ.
Proximity magnetic limit switch.
In conjunction with a separate damping magnet magnetic sensors offer very long sensing ranges from a small package size and can detect magnets through walls of non ferrous metal stainless steel aluminum plastic or wood.
Max limit switch any 0 physical contact req d 3 hz mercury switch any 0 physical contact req d 3 hz reed switch magnet 20 mm 500 hz photo electric opaque 0 1 to 50 m depends on target shape 100 1000 hz.
Limit switches may be directly mechanically operated by the motion of the operating lever.
Proximity switches operate by the disturbance of an electromagnetic field by capacitance or by sensing a magnetic field.
Magnetic contact alarm switches.
A proximity switch operates when a metallic or magnetic object is brought into close proximity to the switch sensing area.
The class of proximity switches operates by the disturbance of an electromagnetic field by capacitance or by sensing a magnetic field.
Sensor targets sense distance typ.
We offer one of the broadest line in the industry including proximity and photoelectric sensors limit switches and safety switches and rfid and operator safety devices.
Globally certified they are used in some of the most arduous and hazardous applications around the world where a reliable signal is required making them a cost effective solution for your application.
Rarely a final operating device will be directly controlled by the contacts of an industrial limit switch but more typically the limit switch will be wired through a control relay a motor contactor control circuit or as an input to a programmable logic.
2x cylindrical plastic mounted reed proximity switch magnetic sensor normal w4 5 out of 5 stars 5 5 product ratings 2x cylindrical plastic mounted reed proximity switch magnetic sensor normal w4.
A prox switch serves the same function as a limit switch the means by which a proximity switch communicates position however is quite different.
A reed switch may be used to indicate proximity of a magnet mounted on some moving part.
We provide reliable flexible high performance sensors and switches.
They re often used in manufacturing and robotics to keep processes running smoothly or in security to keep areas safe.
Cylindrical proximity sensors and switches use infrared acoustic capacitative or inductive means to detect objects and will open or close the electrical circuit if the object is within a certain distance.
Our knowledgeable team is ready to tackle your toughest application challenges.
Magnetic proximity sensors are used for non contact position detection beyond the normal limits of inductive sensors.
Proximity switches industrial automation by d w.
