SQ4-A21-N

Float, Level Sensors

Float and level sensors are widely used in applications requiring measurement and control of liquid level. float and level sensors employ a float, supported by tracking points, travelling along a travel route within an enclosed body containing the liquid to be monitored. The position of the float is monitored by the measurement of its displacement along the travel route as the fluid level rises and falls.

The SQ4-A21-N float and level sensor is an ideal solution for liquid level monitoring applications. It features a highly reliable and robust design that makes it well suited for use in harsh conditions. The device is also simple to install and requires minimal maintenance, making it ideal for industrial as well as commercial applications.

The working principle of the SQ4-A21-N is based on the displacement of the float along the travel route. When the liquid level rises, the float travels along the travel route and when it falls, the float travels in the opposite direction. The position of the float, and thus the level of the liquid, is measured by the displacement sensor. The displacement sensor sends out a signal when the level of the liquid reaches a certain threshold. This signal can then be evaluated by a control system, enabling the application to be regulated in an automated manner.

The SQ4-A21-N can be used for a variety of applications, including controlling water levels in tanks, monitoring liquid levels in wells, as well as for industrial processes such as boilers and pumps. The device is also suitable for monitoring liquid levels in hazardous environments, as its construction is designed to resist aggressive and corrosive substances. The SQ4-A21-N is available in a range of material and float options to ensure that it meets the requirements of the particular application at hand.

In summary, the SQ4-A21-N float and level sensor is an ideal solution for liquid level monitoring applications. The device features a robust and reliable design and is simple to install, making it suitable for use in both industrial and commercial applications. The working principle of the device is based on the displacement of the float along the travel route, which is monitored by a displacement sensor. The device is available in a range of material and float options to ensure that it meets the specific requirements of the application.