3-LED Water Level Indicator
Overview
3-LED Water Level Indicator – Efficient Water Monitoring System
The 3-LED Water Level Indicator by Green Automation Ventures is a practical and efficient solution for monitoring water levels in domestic and industrial tanks. With its easy-to-read LED display, this device allows users to quickly assess the water level in the tank at a glance, eliminating the guesswork. The system is equipped with three LEDs that indicate water levels at 25%, 50%, and 80%, and an additional buzzer that alerts users when the tank reaches its maximum fill capacity. This ensures that you never waste water due to overflow while also ensuring that your motor is operating efficiently.
At Green Automation Ventures, we specialize in delivering smart, resource-saving automation products. The 3-LED Water Level Indicator is one of our best-selling devices, designed to offer simplicity and reliability for effective water management.
Key Features

LED Water Level Display
Three LED indicators provide a clear and immediate visual representation of the water level in your tank. This includes levels at 25%, 50%, and 80%.

Overflow Prevention
A built-in buzzer sounds when the water level reaches 80%, alerting users to turn off the motor and prevent overflow.

Easy-to-Use Interface
The system is user-friendly, requiring no technical knowledge to operate. Just a quick glance at the LED lights tells you the tank’s water level.

Durable Design
Built to withstand both indoor and outdoor environments, the 3-LED Water Level Indicator uses high-quality materials that offer long-term durability.

Customizable Alerts
Users can manually turn off the buzzer if they don’t need audible alerts, providing flexibility in managing tank water levels.

Cost-Effective Water Management
By helping prevent water overflow, this device not only conserves water but also reduces your utility bills over time.
Product Specifications
| Feature | Details |
|---|---|
| Model | 3-LED Water Level Indicator |
| Type | Visual LED & Buzzer System |
| Functionality | Indicates water levels at 25%, 50%, and 80% |
| Key Feature | LED display with buzzer alert |
| Ideal For | Domestic and Industrial Water Tanks |
| Material | Weather-resistant, high-grade plastic |
| Sensors | 3 float sensors for different water levels |
| Power Supply | Low voltage, safe for residential use |
| Warranty | 1 Year |
| Installation | Quick and easy installation with basic tools |
| Control System | Visual LED with buzzer for overflow prevention |
How It Works
The 3-LED Water Level Indicator operates with three sensors installed in the water tank. These sensors are placed at different heights—25%, 50%, and 80%—to monitor and display the water level through LED indicators on the control panel. When the water reaches 80%, the system triggers a buzzer alert, indicating that the tank is nearly full and preventing overflow.This simple yet effective system allows for precise water management without the need for manual monitoring, making it ideal for both residential homes and industrial applications.
Why Choose the 3-LED Water Level Indicator?
Real-Time Monitoring
The LED indicators allow you to monitor water levels in real-time, eliminating any guesswork when managing your water tank.
Overflow Prevention
The buzzer alert system helps prevent water wastage by notifying you when the tank reaches its maximum capacity.
Simple Operation
Designed for ease of use, this device requires minimal setup and no technical expertise to operate.
Energy and Cost-Efficient
By preventing overflow, the device conserves both water and electricity, making it an eco-friendly and economical choice.
Durable and Long-Lasting
Constructed with durable materials, the device can withstand outdoor elements and heavy usage, offering reliable performance for years.
Customizable Alerts
Users can choose to turn off the buzzer for a quieter operation, adding to its flexibility and user comfort.
Frequently Asked Questions
A: Yes, the device is built using weather-resistant materials and can be safely installed outdoors.
A: The buzzer is designed to be loud enough to hear inside a home or building, but it can be manually turned off if not needed.
A:In the rare case of an LED failure, the device is covered under a one-year warranty, and we will replace any faulty parts free of charge.
A: The device operates at low voltage and only runs when the sensors detect changes in water level, making it energy-efficient.
Yes, the 3-LED Water Level Indicator can be used for both domestic and industrial applications, regardless of tank size.