This water level controller is simple to use anyone can assemble and start , its almost fully autotomatic , for Sump  High and Low check , For overhead Tank  Tank full  and tank lo sensor with AC sensing 

Features :

• Microcontroller based intelligent circuit
  
• Overhead tank sensing  & sump water level sensing  
  
•  LEDs( 6nos) for Indication
  
• Capable of controlling up to 2HP motor
  
• Dry run production in-built ( adjustable 1Minutes)
  
• Terminals for easy installation
  
• Operating Voltage 12V AC/DC
  
• Suitable for contact type & non-contact type sensor

Specification

•    Operating Voltage 12.0V AC  Adapter.

PACKAGE  -  Incudes Only tested Pcb with RMC wires    -  Relay and cabinet will be Extra charges