- Simple & low-cost mounting.
- Doesn’t require an auxiliary power supply.
- It can be used for any kind of liquids like Acids, Chemicals, etc.
- Potential-free and switching voltage up to 230V.
- Surface disturbances like bubbling, foaming, and ripples will not affect its performance.
- It can be used with a temperature sensor or temperature switch.
- The fluid conductivity & Dielectric constant will not affect operation.
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Aranka - Float Level Switch
As a reputed Float Level Switch Manufacturer and Supplier in Ahmedabad, Aranka Instruments LLP provides highly reliable and economical level sensing solutions for a wide range of industrial applications. Our Float Level Switches operate on the simple principle of buoyancy — the float rises and falls with the liquid level, actuating a micro switch or magnetic reed switch to indicate high or low level conditions. This enables automatic pump control, alarm triggering, and overflow or dry-run protection in tanks, sumps, and reservoirs.
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Unit is designed for rugged performance and ease of installation. Available in SS304 / SS316 stainless steel, polypropylene (PP), or PVC construction, our float switches can operate at temperatures up to 120 °C and pressures up to 10 bar. They support multiple mounting options — top, side, or bottom entry — and are compatible with PLCs, control panels, and automation systems. With proven engineering and quality manufacturing in Ahmedabad, we ensure every float level switch delivers long service life, precise switching, and stable performance in harsh industrial environments.
A float switch definition is: It is a type of contact liquid level sensor which uses a float to operate a switch within a tank. This switch is also known as a level sensor. These switches play a key role in controlling other devices like pump & alarms when a level of liquid increases or drops to a particular point. These switches range from small sizes to large sizes. Float switches come in two different styles: magnetic(Electromagnetic) and Mechanical float type.
- Sensor Output: 3A to 10A Potential Free Contact
- Sensing Output Nos.: 1 Nos. to 4 Nos.
- Connection: Thread, Flange, Try Clamp
- Sensor MOC: SS304, SS316, PP, PTFE
- Sensor Mounting: Top / Side Mount
- Operating Temperature: up to 60’C