
Interruptor de nivel de flotador - Detección fiable de nivel de líquido en todas las industrias
Float level switches are widely used in industrial and commercial applications to detect liquid levels in tanks, vessels, and pipelines....
Interruptores de nivel
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Instrumentos curados Instrava — Through carefully selected industrial-grade sensing technologies, our float level switches deliver stable, reliable, and long-term liquid level control for demanding industrial environments.
Este side-mounted float level switch for liquid level control is designed for precise switching at defined liquid levels, ensuring safe operation in chemical, petroleum, marine, and storage systems.
✔ High pressure resistance
✔ Explosion-proof safety design
✔ Stable mechanical operation
Liquid Level Switches Description
Side-Mounted Float Level Switch Advantages for Industrial Applications
En side-mounted float level switch for tanks is engineered for accurate point level detection when liquid reaches a preset position, making it ideal for:
It ensures consistent switching performance in repetitive operations.
Este float level switch with magnetic lever mechanism operates using:
This design ensures stable and repeatable ON/OFF control without electronic drift.
Designed for extreme conditions, this explosion-proof float level switch for high-pressure systems supports:
Ideal para oil, gas, and chemical industries.
With a robust mechanical structure, this maintenance-free float level switch offers:


Side-Mounted Float Level Switch Applications in Industrial Systems
Este side-mounted float level switch for chemical tanks and petroleum systems is widely used in:
With operating temperature up to 350°C, this high-temperature float level switch for industrial systems is suitable for:
The system provides reliable liquid level ON/OFF switching for:
Liquid Level Switches Parameter
| Parámetro | Especificación |
|---|---|
| Modelo | HMFS 413 |
| Installation Type | Side Mounted |
| Principio de medición | Float + Lever + Magnetic Switch |
| Control Range | ≤ 10 mm / 25–550 mm |
| Presión de funcionamiento | -0.1 to 10 MPa |
| Temperatura de funcionamiento | 0°C to 350°C |
| Output Capacity | 220VAC/DC, 150W |
| Adjustment Mode | Non-adjustable / Adjustable (Model dependent) |
| Explosion Proof Grade | Ex d IIC T4~T6 |
| Clasificación IP | IP65 |
| Medio | Liquids |
Instrava OEM/ODM
Instrumentos fiables. Soluciones que se adaptan a su aplicación.
Instrava se centra en ofrecer soluciones industriales fiables a través de productos cuidadosamente seleccionados, optimización basada en aplicaciones y personalización flexible. Seleccionamos instrumentos probados de fabricantes de confianza para garantizar una calidad constante, optimizamos soluciones basadas en condiciones de trabajo reales para resolver retos prácticos y ofrecemos configuraciones a medida para satisfacer las necesidades de aplicaciones específicas.
Combinando la experiencia en selección con la comprensión de las aplicaciones, Instrava ayuda a sus clientes a reducir riesgos, mejorar la eficacia y obtener resultados fiables en entornos industriales complejos.

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What is a side-mounted float level switch and how does it work?
A side-mounted float level switch is a mechanical device that detects liquid level using a float connected to a lever and magnetic mechanism. When the liquid reaches a set point, the switch changes state to control or alarm the system.
Where are float level switches commonly used?
A float level switch for industrial liquid control is widely used in:
Can float level switches work under high pressure and temperature?
Yes, this high-pressure float level switch (up to 10 MPa) y high-temperature float switch (up to 350°C) is designed for harsh industrial environments.
Is the side-mounted float level switch explosion-proof?
Yes, it is available with Ex d IIC T4~T6 explosion-proof certification, making it suitable for hazardous chemical and petroleum environments.
Does a float level switch require calibration or maintenance?
No frequent calibration is required. This mechanical float level switch operates with a simple physical mechanism, making it highly reliable and low-maintenance.
What makes side-mounted float level switches reliable?
Their reliability comes from:
Basados en la coherencia, no en las reclamaciones
Estamos especializados en el análisis y la detección industriales, con una clara comprensión de los entornos operativos y los requisitos del mundo real.
Cada instrumento se evalúa en función de su rendimiento, estabilidad e idoneidad para la aplicación, no sólo de sus especificaciones o precios.
Trabajamos con fabricantes de confianza para garantizar un suministro estable, una calidad constante y una entrega fiable.
Nuestras recomendaciones se basan en el conocimiento de la aplicación, lo que ayuda a los clientes a evitar problemas comunes y lograr resultados fiables.
Instrava se ha creado para reducir la incertidumbre, de modo que cada decisión que tome sea más clara, segura y fiable.

Float level switches are widely used in industrial and commercial applications to detect liquid levels in tanks, vessels, and pipelines....
Industrial level switch failures are rarely isolated incidents.They follow identifiable patterns linked to material behavior, installation conditions, and sensing limitations....
False level switch alarms are rarely random. They are usually the result of: Sensor contamination Incorrect technology selection Material property...