Emerson GO™ Switch proximity sensors are a line of rugged and reliable sensors that are designed to detect the presence or absence of metal objects in harsh environments. These sensors use a non-contact sensing technology that is based on detecting changes in the magnetic field, which enables them to operate without any physical contact between the sensor and the target.
GO™ Switch sensors are available in several configurations, including tubular, threaded, and flush-mount styles, making them suitable for a wide range of applications. They are also available in different sizes and materials, such as stainless steel and brass, to meet specific application requirements.
One of the key features of GO™ Switch proximity sensors is their ability to withstand extreme temperatures, shocks, and vibrations. They can operate reliably in temperatures ranging from -40°C to 120°C (-40°F to 248°F) and can withstand shocks of up to 50g and vibrations of up to 10g.
GO™ Switch sensors are also easy to install and require no calibration, making them ideal for applications where minimal maintenance is required. They are also compatible with most control systems and can be easily integrated into existing automation systems.
Overall, GO™ Switch proximity sensors are a reliable and robust solution for detecting metal objects in harsh environments and are suitable for use in various industries, including oil and gas, chemical, and food and beverage.