ROBO PUMP AUTOMATION

A Leading Manufacturer, Seller and
Service Provider of ROBO PUMP™ Automatic Water Level and Pump Controller in KOLKATA

A Registered unit from MSME (Ministry of Micro, Small & Medium Enterprises Government of INDIA)

magnetic float sensors for automatic water level and pump controllers

Our sensors, known as Magnetic Float Sensors and manufactured in India, are excellent uninterruptable solutions for checking the water level in your overhead tanks and underground reservoirs. It has a small magnet inside that moves when the water level changes. When the water reaches a certain point, this sensor tells the machine to start or stop your pump and shows the realtime water status on the LCD display on this controller.

This sensor is simple but smart. It helps prevent tanks from getting too full or the pump from running without water. It works well in your house, office, shop, hospital, hotel, school, apartment or any other establishment.

What's more, this sensor doesn't cause problems with sediment, salt or iron in your water. It works smoothly in any water condition, sends signals to the controller and help to automaticaly operate the controller based on the current water status. This Indian made sensor ensures a steady and safe water supply to your tanks and reservoirs irrespective of water conditions.

How does a Magnetic Float Sensor works ?

infographic of tank empty position of magnetic float sensor

Picture - 01

When the water level in your tank is below the Magnetic Float Sensor, the sensor typically works as follows:

Position Of Float:

Our magnetic float sensor consists of a float equipped with a magnet. When the water level drops below the float sensor, the float also moves down. Same as Picture - 01

Signalling The Controller:

As the water level drops, the float moves down, the magnetic field around the float changes to the NO (Normally Open) contacts of the plastic moulded Reed Switch, and the float reaches a point where it triggers a "Tank Empty" pulse sensor.

Controller Response:

This change in the magnetic field signals the controller to take action. Depending on the programmed settings, the controller may ON the pump from turning on or off and avoid running the pump when the underground reservoir water level is too low.

Display Message or Signal:

The controller may display an indication on the LCD display such as "Tank Empty" or "Low Sump".

infographic of tank full position of magnetic float sensor

Picture - 02

When the water level in your tank is over the Magnetic Float Sensor, the sensor typically works as follows:

Position Of Float:

When the water level drops over the float sensor, the float also moves up. Same as Picture - 02

Signalling The Controller:

As the water level rises and the float touches the up surface, the magnetic field around the float changes to the NC (Normally Closed) contact of the plastic moulded reed switch and the float reaches a point where it triggers a "Tank Full" or current Water Level pulse.

Controller Response:

This change in the magnetic field signals the controller to take action. Depending on the programmed settings, the controller sends a signal to run your pump and when the water level in the underground reservoir reaches the upper sensor, the sensor on the controller sends a signal to activate the pump again if your pump is OFF.

Display Message or Signal:

The controller may display an indication on the LCD display such as "Tank Full".

In summary, when the water level drops below or over your tank's magnetic float sensor, the sensor's float moves up and down accordingly. This movement causes a trigger to the controller due to a change in the magnetic field, which gives an active or stop signal to start or stop your pump and the controller can indicate the message "Tank Empty" or "Tank Full" on the LCD display.

Our Best Selling Controllers

digital-water-level-and-pump-controller

Digital Automatic Water Pump Controller

Our Digital water pump controller leads the pack as one of our best selling products. Using this controller 24 hours you can monitor your water availability and your pump ON/OFF status on a Real Time water level monitoring LCD display. It also has a Dry Run protection which protects your pump from Dry Runs.

non-digital-water-pump-controller

Non Digital Automatic Water Level Controller

Our Non Digital water pump controller deliver a reliable pump controlling system and ensuring automatic ON/OFF functionality based on your water levels though without an LCD display. It also has a Dry Run protection which protects your pump from Dry Runs.

digital-water-level-indicator_model

Digital Real Time Water Level Indicator

This model is designed for users who need to monitor water levels in overhead tanks and underground reservoirs (SUMP’s). It offers real-time water status updates via an LCD display and includes a buzzer that provides audible alerts when starting and stopping the pump. This user-friendly system simplifies manual pump control based on water conditions, increasing efficiency and water resource management.

custom-water-level-and-pump-controller-model

Custom Water Level & Pump Controller Model

We also design customized models for our customers as per their requirements. These models solve the most difficult problems and requirements of many of our customers. These custom solutions enable our clients to have full control over their costs, adjusting them according to their preferences.

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