Float Switch / Float Sensor – 3 Meter Cable (Water Level Controller)
Float Switch / Float Sensor – 3 Meter Cable (Water Level Controller)
Couldn't load pickup availability
The Float Switch / Float Sensor with 3 Meter Cable is an automatic liquid level control device used to monitor and regulate water levels in tanks, reservoirs, and industrial systems. It automatically switches pumps ON or OFF based on liquid level, helping prevent overflow, dry running, and tank empty conditions.
Designed with a durable float mechanism and IP68 waterproof protection, this float switch is ideal for water treatment plants, RO systems, sumps, overhead tanks, and industrial liquid handling applications.
🫗 Quick Highlights
- Automatic water level control
- 3 meter heavy-duty cable
- Suitable for pump automation
- Prevents overflow and dry run damage
- Waterproof IP68 protection
- Works in water, oil, and mild chemical liquids
Share
3 Meter Length
Automatic water level control
Waterproof IP68 protection

💧 Key Benefits
- Automatic Pump Control: Turns pumps ON/OFF based on liquid level
- Dry Run Protection: Prevents pump damage from low water levels
- Overflow Prevention: Stops overflow in tanks and reservoirs
- Reliable Performance: Long electrical and mechanical life
- Waterproof Construction: IP68 rated for submerged applications
- Easy Installation: Simple wiring and float mounting system
📌 Technical Properties
- Product Type: Float switch / float sensor
- Cable Length: 3 meter
- Input Voltage: 250V AC / 380V AC
- Current Rating: 10(8A) at 250V / 10(4A) at 380V
- Operating Temperature: 0°C to 75°C
- Pressure Range: Up to 0.1 MPa
- Protection Class: IP68 (fully waterproof)
- Electrical Life: Approx. 100,000 operations
- Mechanical Life: Approx. 500,000 operations
- Usage: Suitable for water, oil, and mild acids & bases
- Float Size: Approx. 61 × 55 mm
- Housing Type: Rectangular float body
📦 In-the-box
- 1 × Float Switch / Float Sensor
- 3 Meter Cable Attached
🌊 Applications
- Overhead water tanks
- Underground sumps
- RO plants and water treatment systems
- Borewell and pump automation
- Industrial liquid tanks
- Sewage and wastewater systems
🔧 How to install
- Place the float switch inside the tank or sump
- Secure the cable at the desired switching height
- Connect wiring to the pump control panel or starter
- Adjust cable position according to required water level
- Test float movement and pump operation
❓ How it works
The float switch operates using a floating mechanical mechanism:
- As the liquid level rises, the float moves upward
- Inside the float, a switch activates at a preset angle
- This signal is used to turn the pump ON or OFF
- When the level drops, the float changes position again and reverses the switching action
This provides automatic and reliable liquid level control without manual intervention.
FREQUENTLY ASKED QUESTIONS
Do you provide installation services?
Yes. We install RO plants, softeners, iron removal filters, ETP/STP systems, and all types of domestic & industrial water treatment plants across India.
Do you offer GST invoices?
Yes. Every order comes with a100% GST-compliant invoice, suitable for dealers, resellers, and industrial use.
How do I know which chemical or filter is suitable for my water?
You can share your raw water report, TDS, or problem description. Our technical team will recommend the correct chemical, membrane, filter media, or system.
Please connect with us from Contact Us.
Can I speak to someone before placing an order?
Yes, you can contact us directly via phone, email, or WhatsApp for product guidance or bulk pricing.