magnetic float switch for water tank
Model: SensorMass20250530S3
Induction method: magnetic induction
Working voltage: 110V
Material: PP
Description:
The Magnetic float switch utilizing a reed switch sensor, is designed for a wide range of applications. It detects magnetic fields to activate or deactivate devices based on their proximity, making it suitable for various scenarios. The magnetic sensor is used in appliances like humidifiers, air conditioners, coffee machines, washing machines, and freezers, as well as automotive systems such as car counters, scanners, and electric irons. Its applications span from home electronics to industrial systems, making it a versatile solution for modern devices.
Features
- The internal structure is better than usual and more resistant to vibration.
- Fast response speed and strong sensitivity.
- Especially suitable for use in narrow spaces or for detecting small objects.
- Reliable and stable magnetic sensor in oily environments.
- High repeatability and precise positioning, suitable for precise detection of small objects.
Application
- It is widely used in shower machines, environmentally friendly air conditioners, humidifiers, water machines, coffee machines, water dispensers, inkjet equipment, hydraulic equipment, dyeing and finishing equipment, water treatment, cleaning machines, boating, papermaking, printers, household appliances, mechanical equipment, liquid level control, automatic water control systems and other fields and industries.
Specifications
| Product name | Magnetic float switch |
| Model | SensorMass20250530S3 |
| Induction method | magnetic induction |
| Material | PP |
| Working voltage | 110V |
How does a magnetic float switch work?
The ‘wet-side’ magnet on the float repels the opposing magnet within the ‘dry-side’ switch mechanism in a strong snap movement, activating the switch. Similarly, when the liquid level drops in a tank the float pivots downwards, repelling the opposing magnet and activating the switch.
Which switch is used in magnetic float?
The instrument uses magnetic floats, moving along the stem, and reed switches, installed inside the stem at selected setpoints. Each reed switch is actuated when the float is positioned at the corresponding setpoint.
What happens when a float switch goes bad?
The issue with a float switch is that, since it is part of the main 24-volt circuit for the air conditioner, if it becomes stuck or fails in the open position, it will disrupt the low voltage circuit to the outdoor unit.
What is the disadvantage of float switch?
Disadvantages: The float switch is a simple passive device and does not have a self-check function; therefore, regular inspection and maintenance are recommended. Since the float or float tube level meter involves moving parts, it can become dirty when used with thicker or more viscous liquids.
