SSF67A25B100PM12

Float, Level Sensors

Float, Level Sensors are commonly used to detect the level of a liquid or other material and then relay that information to a controller that can adjust or stop the liquid flow. SSF67A25B100PM12 Float, Level Sensors come with two key distinguishing features that make them an outstanding choice for a wide range of applications.

1. SSF67A25B100PM12 Application Field

This special type of float switch is highly suitable for applications that require the detection of liquid levels with accuracy and reliability. This can be anywhere from detection of liquid levels in laboratories to swimming pools, cooling towers, water treatment plants and much more. Some of the most common applications for float switches like the SSF67A25B100PM12 are:

• Detecting the water level in swimming pools to control pumps and automatic drains.
• Obtaining the temperature and concentration of liquids in laboratories.
• Monitoring the level of liquids stored in tanks used for storage and distribution.
• Monitoring and managing the water levels in water treatment plants.
• Monitoring wastewater levels in mains and process and control.
• Detecting possible overflow tanks.

2. Working Principle

The SSF67A25B100PM12 Float, Level Sensor operates by means of a buoyancy-driven reed switch conventionally mounted inside of a float. The float, which is made of a highly resistant material, is filled with a liquid that has a specific specific gravity. As the liquid in the environment changes level, the float rises or falls according to the displacement principle. Simultaneously, the reed switch within it repeatedly changes the on and off state of the signal output.

When the float is submerged in a liquid whose density matches that of the liquid inside the float, the float remains stationary. As the liquid level rises or falls, the float reverts to its buoyancy state to the point at which it becomes suspended at the precise level detected. During this process, the reed switch within the float causes the signal state to to alternate between open and close. This change is detected using a current sensor and relayed to a PLC controller as an on/off signal.

Conclusion

The SSF67A25B100PM12 Float, Level Sensor is capable of providing reliable and accurate detection of liquid levels with ease and convenience. This makes it an ideal choice for applications that require monitoring of fluid levels such as in swimming pools, water tanks, wastewater systems and much more. Combined with the signal output from the reed switch, the SSF67A25B100PM12 Float, Level Sensor offers an outstanding solution for applications where liquid level monitoring is essential.