What is the Purpose of a Level Sensor?
The purpose of a level sensor is to measure, monitor, and control fill levels in containers, silos, or transport systems to ensure efficient processes and prevent overfilling or material shortages. A level sensor, such as the models from Level Switch Sweden, is commonly used in applications involving dry bulk materials like grain, sand, and pellets.
Applications of Level Sensors
A level sensor serves several key functions and purposes:
Real-Time Fill Level Monitoring
With a level sensor installed in a silo or container, operators can continuously monitor material levels. This helps optimize material handling logistics and prevents operational downtime.
Equipment Protection and Enhanced Safety
The primary function of a level sensor is to act as a safeguard against overfilling and spills, which is particularly important in transport systems and cleaning machines. For example, a level sensor like the NV 14P from Level Switch Sweden is equipped with a compensation diaphragm, enabling direct installation in the container without affecting measurement accuracy.
Supporting Automated Systems
In modern facilities, level sensors are used to control filling and emptying processes automatically. Their robust design, including components such as nickel-plated brass fittings and oil-resistant nitrile rubber diaphragms, makes them suitable for continuous operation.
Technical Features of Level Sensors from Level Switch Sweden
To ensure reliability and durability, Level Switch Sweden has developed high-precision products with robust designs:
Material and Enclosure
Products such as the NV 14P and NV 10P feature enclosures made of oven-lacquered die-cast light metal, providing high durability. Their IP65-rated enclosures protect the units from dust and water, making them ideal for harsh industrial environments.
Diaphragm and Micro Switch
An oil-resistant nitrile rubber diaphragm combined with a micro switch ensures that the level sensor reacts quickly to pressure changes from the material. The micro switch is rated for up to 15 A at 125 VAC, making it reliable in high-load applications.
Temperature Resistance
These level sensors operate optimally within a temperature range of +1°C to +60°C, making them suitable for a wide range of industries.
Advantages of Using Level Sensors from Level Switch Sweden
Reliability
The construction is optimized to handle both heavy materials and varying pressure conditions. The compensation diaphragm is particularly useful in applications where air pressure changes.
Ease of Installation and Maintenance
The products are designed for user-friendliness and can be mounted both inside and outside containers. Cable entry points with PG11 threading simplify system connections.
Swedish Quality and Innovation
With heritage from Mobrey level switches, Level Switch Sweden delivers high-quality products manufactured in Sweden, built on a long tradition of engineering excellence.
Summary
The primary purpose of a level sensor is to ensure smooth and efficient material handling in various industrial applications. With products like the NV 14P and NV 10P from Level Switch Sweden, you get access to level sensors that combine high precision, durability, and ease of use. Their robust construction and focus on Swedish innovation make them an excellent choice for industries dealing with dry bulk materials, drying systems, and transport systems.