Wireless Automatic Water Level Controller for overhead tank. txt) or read online for free.
Wireless Automatic Water Level Controller for overhead tank One float switch will sense one water level therefore The water tank level monitoring and motor pump control system is a critical aspect of ensuring an adequate supply of water. Add to Cart. in: Home Improvement. 38 Pages Posted: 19 Nov 2024. 5 Hp - Tank Only" Wired Sensor Security System for Rs. Functionality: The Water Level Controller for Overhead Tank, Automatic, 230V, 10A, with Pump Control (With Sensor) 6 ₹786. This module monitors and Manufacturer of Water Level Controllers - Automatic Water Level Controller, Wireless Door Sensor; Glass Break Sensor; Magnetic Proximity Sensors + View all; Alarms System (8) When the water level in the overhead tank is above FloSenso – automatic water tank level indicator. Relay control. Automatic water level when the water level in overhead tank goes below the lower Authorized licensed use limited to: Birla Institute of Technology and Science. Advanced Wireless Fully Automatic Water Level Controller with Indicator. In this project, if the water in the overhead tank is below the minimum required level, it will trigger On the water pump automatically and if it automated overhead water tank level control system using wireless communication 1, * Jai Sreedhar Ganeshsubramoniam, 2 Venkata Prasad Vellore and 3 Jainam Sachin Mardia Water Level Controller is mainly used for switching ON the motor pump when over head tank water level is LOW/ EMPTY and switching OFF the motor pump when over head tank water level is HIGH / FULL. This automatic water level controller switches ON the motor when the water Business listings of Automatic Water Level Controller, Fully Automatic Water Level Controller manufacturers, suppliers and exporters in Bengaluru, Karnataka along with their contact details & address. pdf), Text File (. The document discusses the need Our Fully Automatic Water Pump controllers do not need operator for performing start and stop operations. A The results indicated that automatic water level controller using wireless technology was superior in comparison with wired technology which was further validated with the help of Fully Automatic Water Level Controller With Four Level Indication for Tank and Three Level Indication for Sump These controllers do not need o. 5 HP Motor/Single Phase ,WIRELESS Version 4. Mounting Type. It eliminates the need of three sensor wires from Automatic Water Level Controller with Indicator for Motor Pump Upto 1. 3-Phase. For sensing water level float is used as sensing element. read more Alpha Gama Electric Co. Wireless Fully automatic water level controller switches ON the motor when the water level in the tank becomes low (desired prefixed lower limit) making sure Automatically switch ON & OFF Motor based on water availability in the Water Tank 100% motor coil protection from over voltage, high current, dry run, over load and Lightning Home Controller Wireless Fully Automatic Water Tank Controller SELKON Motor Doctor + works under CVM Technology to offer 100% safety to motors. ONE FLOAT SENSOR FOR UP TANK. 1-Phase. The biggest disadvantage of this system is the overflow of water from overhead tank and Manufacturer of Water Level Controller - Fully Automatic Water Level Controller, DRY RUN WATER LEVEL CONTROLLER MONOBLOCK / 7SEG, Water Level Controller 3phase and Automatic Water Level Controller offered by Vivek Agro What's more, you can talk to your water pump via Alexa and Google Home voice assistant that monitor and control the water level in the overhead tank automatically. Orders. This water level monitoring system wil Package Contains: l. Here are some key points that make this product stand out: Performance and Reliability: The AUTOMATED OVERHEAD WATER TANK LEVEL CONTROL SYSTEM USING WIRELESS COMMUNICATION. 3. It also has low voltage, high voltage and dry run protection. It is based on universally accepted RF technology. PEGASI Fully Automatic Water Level Controller and 3 sensors WLC110 Overhead Fully Automatic Water Level Controller & Indicator with Dry Run Protection 1 Year Warranty : Amazon. 00. FIVE NOS SS SENSOR FOR TANK. 9999 online. It has 3 devices - 1 Outdoor Request PDF | On Dec 1, 2018, S Suraj and others published Wireless Automatic Water Level Controller that the device can detect the level of water in the overhead tank and according to construction of automatic water level controller for both overhead and underground tanks by ogbidi joseph abang ee/2008/282 department of electrical/electronic engineering A smart water tank level controller is an IoT-based device, embedded with sensors designed to regulate the water level in various applications, such as overhead tanks, sumps, and reservoirs. Rs. Working: Fully Automatic Water Level Controller For Tank . Downloaded on July 10,2020 at 08:48:38 UTC from Manual operation also leads to a lot of wastage of water. 2000 online. Nelso Fully Automatic pump controller / Water Level Controller for Tank & Sump up In this research, an automated multiple water tanks control system was practically demonstrated in the laboratory to control the overflow and monitor the water level of the IoTfiers Fully automatic water level controller is suitable for Single Phase Submersible pumps (Borewell Type) upto 2 Hp with MCB type starter ( i. 00 Add to Cart Distributor / Channel Partner of Wireless Water Level Controller - RF Wireless water level controllerWireless Water Level Controller For Home, Overhead tank automatic water level Automatic Wireless Water Level Controller for Overhead Tanks with Integrated Solar System. Explore its impressive wireless range, intelligent pump control, dry run protection, versatile pump compatibility, Discover our advanced Wireless Water Level Controller, integrating cutting-edge technology with user-friendly features. The water overflow from the overhead tanks in the houses, commercial properties, educational Radio Frequency Based Wireless Water Level Controller with four level Indicators for tank. 00. Automatic Water Level Controller can provide a solution to this problem. Due to an excessive supply of water, the majority of residents in An automatic regulator suitable for water level sensing and control was realized using the MC14066 integrated circuit. Robsync UNISYNC-TANK-SMART DEVICE-FULLY AUTOMATIC WATER TANK Sunrise Enterprises Fully Automatic Wireless Water Level Controller For 2 Tank (Overhead & Underground Tank) Sunrise Enterprises Fully Automatic Wireless Water Level Controller For multi-storey buildings where water tanks could be at considerable heights over building terraces, monitoring the levels automatically could become a major issue. 6 ₹11,799. Automatic water level controller switches Water is one of the essential need for the survival of all human beings, animals and plants. Power ON LED will Automatic water level controller switches ON the motor when the water level in the overhead tank drops below pre fixed low level (on point) and puts off the motor when water level rises up to This Water Level Indicator helps to monitor the level of the water tank through wireless method. This enabled the entire circuit to function as a threshold detector; thus Automatic water level controller switches ON the motor when the water level in the overhead tank drops below pre fixed low level (on point) and puts off the motor when water level rises up to pre fixed high level (off point) This water level control, controls monitor and maintain the water level in the overhead tank and ensures the continuous flow of water round the clock without the stress of going to switch the Such automatic pumping systems use wired water level detection sensors for detecting the water level in over head storage unit (tank) and, optionally, underground storage reservoir to Wireless water level contorller WWLC-110 is designed to control the automatic operation of motor when overhead tank becomes empty. Phase. Introduction: It helps to sense the level of water present in the overhead tank. Buy Robsync Smart Device Fully Automatic Water Tank Level Controller Wifi/Mobile App Based Wireless Sensor Security System for Rs. 0 out of 5 stars 25 ₹1,195. Wireless Automatic Water Level Controller with Indicator RMG automation introdu. Automatic Water Level Controller with Indicator for Motor Pump Upto 1. With our fully automatic water pump controller, your pump will start and stop automatically giving you a tank full of water whenever your need it. 5 Fully Automatic Water Level Controller for Submersible Start and Stop Button Type Starter Panel with One Float Sensor(White,IT184WLC) It also solved the problem of forgetting to fill the overhead tank as it automatically turns on the RMG Fully Automatic Water Level Controller with Indicator for Motor Pump Operated from Switch/MCB Upto 1. 2599 online. It displays the level of water and when it is at the lowest level; a Buy PEGASI Fully Automatic Water Level Controller and 3 sensors WLC110 Overhead Tank Only Wired Sensor Security System for Rs. In Case 2(ii), TERRIFI 1/2'' Fully Automatic Water Level Control Float Valve, 304 Stainless Steel, Auto Fill Shut off Water Tank Float Valve, Blackt Electrotech Fully Auto Water Level Controller with Two Best Automatic Water Level Controller Manufacturers/Dealers/Distributors/Suppliers & Repair Services in Bangalore, Karnataka, India: 9880699668, 9141333811. OPERATING PROCEDURE Ÿ Keep the Manual/Auto mode switch in Auto mode for automatic operation. In this project, we will learn to create an automatic water pump system circuit that switches ON and OFF based on the An automatic regulator suitable for water level sensing and control was realized using the MC14066 integrated circuit. 2,499. Goldmedal Liquid Water Alarm Bell (White) 1,022 ₹442. The water overflow from the overhead tanks in the To avoid such wastages implementation of an automatic water level controller The study of automatic water level controller using wireless Water is one of the essential need for the survival of all human beings, animals and plants. 00 Wireless Fully Automatic Water Level Controller With Low/High one for borewell to Over Head Tank setup and the other for Underground Tank to Overhead set up. Description: It helps to sense the level of water present in the overhead tank. Wired Sensor Security FloSenso - India's no. This water pump controller will also check the water level in the underground tank and Amazon. Price: Buy Robsync UNISYNC-TANK-SMART DEVICE-FULLY AUTOMATIC WATER TANK LEVEL CONTROLLER Dial Indicator for Rs. shift + alt + h. And all you need for Auto start/stop as per current underground/overhead water tank level; Auto start if water level in roof tank falls below 50 percent; auto stop when tank is full; Scale, rust and maintenance free level sensors; Add on multi-tank option available; In this mini electronics project, I have shown how to make an automatic water level controller for submersible pump and overhead tank with a 555 timer circui AUTOMATIC WATER LEVEL INDICATOR WITH BUZZER ; MODEL NO-IT74WLI WITH USER MANUAL. It does not require any wiring or cabling between the Indicator and the Water Tank. Automatic Water Level Indicator For Tank . 3590 Add to cart Buy Now MRP 19500 You Fully automated wireless and sensorless liquid level controller for overhead tank Country Status (1) Country Link; WO (1) WO2021205464A1 (en) Wireless automatic water-level controlling Automatic Water Level Controller with Tank Full Indication for Motor Pump Upto 1. 3,047. Fully automatic water level controller switches ON the motor when the water level in the tank becomes low Level (1 FEET BELOW )It An overflowing tank can be messy for everyone. This automatic water level controller is a useful device Simple overhead tank water level controller without an MCU. 1 App based Automatic Water Level Controller for Smart Homes launched by EnergyBots. Oakter Tankbolt - Automatic Water Level Controller, with Dry Run Protection and Mobile app Based Water Level Indicator with 1 + 1 Year Replacement Warranty. S. Fully automatic water level controller with 3 sensors wlc 11 Water Level Controller; Have a Question? Wireless Automatic Water Level I have explained how to make an automatic water level controller using Arduino and float sensors in this simple Arduino project. 4. Model Name/Number. The controller Automatic water level controller for both overhead and underground tank is designed to monitor the level of water in a tank. txt) or read online for free. The water overflow from the overhead tanks in the houses, commercial properties, educational Wireless Automatic Water Level Controller with Indicator RMG automation introduces a brand new product which is remarkably convenient for the users, which is Description: It helps to sense the level of water present in the Robsync Unisync Tank Smart Device Fully Automatic Water Tank Level Controller, Submersible Motor Controller comes with a water level sensor for the overhead tank and underground reservoir. This water level monitoring system will also check the water level in both the overhead and Automatic Water Level Controller with Sump Indication for Motor Pump Upto 1. Automatic water level controller is used to automatically fill the over head tank as and when it gets empty and monitor A water level controller is a device to operate the motor for automatic water supply in the tanks. Specifications: Operating voltage 220-250 Automatic water level controller circuit diagram For Water Tank Provide to Learn About water level controller circuit | how to install water level sensor | float switch tank setup | Float Switch Business listings of Automatic Water Level Controller, Fully Automatic Water Level Controller manufacturers, suppliers and exporters in Coimbatore, Tamil Nadu along with their contact details & address. Wireless Water Level Controller in Chennai. 00 Add to Cart Request PDF | On May 1, 2019, M. 3 AUTOMATIC WATER LEVEL CONTROL SYSTEM: This was a research paper by Asaad Ahmed Mohammed Ahmed . Water Level Cut off dhavam. 0:35 . 140. Present work does not use How It Works? Transmitter Unit. 5 HP Tank and Sump : Amazon. e Single Capacitor type starter). 00 ₹ 786. Aquapro+ LoRa controllers automatically manage water levels in Fully Automatic for Over Head Tank Water Level Controller with 3 Sensor auto ON After Tank Level Down,auto Off After Tank Level Full, 4. 00 Overhead Tank. TECH AND TRADE Buy Nelso Fully Automatic pump controller / Water Level Controller for Tank & Sump up to G+3 building Wired Sensor Security System for Rs. Standard Operation. Advanced Wireless Fully Automatic Water Level Controller with Robsync Unisync Tank Smart Device Fully Automatic Water Tank Level Controller, Water tank level indicator wireless : Best Sellers Rank #132,535 in Home Improvement (See Top 100 in Home Improvement) I can decide Description: It helps to sense the level of water present in the overhead tank. alt + / Cart. Condition: New: A brand-new, unused and undamaged item that is fully operational and This system eliminates the efforts of people for daily filling of the tank and checks for overflow. This pro I had a video earlier on the Oakter tank bolt a smart motor control plug, it monitored the water level in your overhead tank and could automatically start or Advanced wireless fully automatic water level controller helps to switch on the motor when water level of tank is low and switch off when it becomes full. Imagine Technologies Water Level Indicator with Alarm on Tank Full with 5 Sensors (White, IT74WLI) (Model: WL-A-RA2F) Wireless Water Level Indicator with Overflow & Empty Wholesale Distributor of Water Level Controller - Motorized Water Level Controller, Automatic Water Level Controller, Water Level Control UG Sump And Over Head Tank and Wireless - Automatic Water Level Controller offered by Find here Automatic Water Level Controller, Overhead Tank. Robsync Smart Device Fully Automatic Water Tank Level Controller These wireless controllers are specifically designed to automate industrial pumps installed at Office/ societies/ Malls/ commercial space/ hospitals/ Hotels etc. Advanced Wireless Fully Automatic Water Level Controller with Xbee-based Wireless Automatic Level Control for Cascaded Water Tanks using PLC Kourosh Sedghisigarchi*, Hassan Asere Department of Electrical & Computer Engineering, small RATNOTECH Fully Automatic Water Level Controller for overhead Tank . in: Home Specializes in Research, Development and Manufacturing of wireless home automation appliances, as well as intelligent Level of water in the tank will be above S2, but below S3. Find here Automatic Water Buy Luubom Wireless Automatic Water Level Controller System for Swimming Pool, Liquid Level Sensors Solar Power Supply for Water Tank Tower Automatic Filling: Liquid Level Sensors - Our fully automatic liquid level controllers, comes with float sensors as well as Stainless Steel Sensors. 00 ₹ 442. By Ashutosh Bhatt January 16, 2023. Water, Wireless transmission, (PID) modes controller to control an automatic water level Eliminate the hassle of manually controlling your water pump with this Wireless Fully Automatic Water Pump Controller. | Monitor from Anywhere in The World. High quality ABS body with dry run protection water level indication provided. Wireless water level indicator Comes with One Transmission Unit that needs to be installed on Inner roof of water tank with help of two rubber blocks and Super Glue OR with the Help of Advanced Wireless Fully Automatic Water Level Controller with Indicator. Get contact details & address of companies manufacturing and supplying Wireless Water Level Controller, Easy to Install method and Maintanance free products supports Upto 30 Floor / 300 Meter Of Wireless Working Range and upto 5 Years of AA Powered Battery Life of Products. 2. Pump Automatic Water Level Controller with 4 Level Indicator for Tank & 1 Level for Sump - Motor Pump Upto 1. Home. com: wireless tank level monitor. SIX SENSOR FOR UP AND DOWN BOTH TANK. It will Automatically Switch ON & Switch OFF the Pump. 00 ₹ 11,799 . 00 RMG Automation - Manufacturer of Automatic Water Level Controller, Water Level Indicator with Alarm, Fully Automatic Water Level Controller, Dual motor pump controller, Multiple Tank controller, Electronic Water Level Controller, IR Manufacturer of Water Level Controllers - Mobile Based Motor /Pump Control-Three / SIngle Phase, Wireless Tank Level Monitoring Systems, Mobile (GSM) Motor Device Controller-Submersible/3 phase and Wireless Water Level Digital wireless fully automatic water level controller & indicator/Underground Tank to Overhead Tank Set Up for Single Phase motor pump with 1 yr warranty : Advanced Wireless water level controller-Tank and Sump : Best Sellers Rank In this project, we built a wireless water conservation project using ESP8266 module. It's automatic program technology to increase motor life by 30%. See all articles by SANALA KOWSHIK This I recently purchased the Microtail Fully Automatic Water Level Controller with Dry Run Protection, and I am extremely satisfied with its performance. 12999 online. Our pump controllers is fully made in India, as we have different models for all type of CS Water Technologies dealing with all most all Water Level Controller Manufacturers and Best Service Providers in Bangalore. . Here is a circuit called Water Level Controlling Using N555 which continuously monitors the level in the overhead and ground-level tanks, and switches on the pump whenever water In this project water level of 4 tanks is monitored and controlled by controlling the motor which pump the water from reservoir to tank. The distance This paper elucidates a radio frequency (RF) based transmission and reception system used to remotely monitor and control the water Level of an overhead tank placed up to 100 meters away from the Waltr A - Water Level Indicator for Tank | Smart Wireless | WiFi Based Water Level Sensor | Mobile app Based Robsync Unisync Tank Smart Device Fully Automatic Water Tank Level Controller, (Wifi/Mobile App Based Operate from Manage your water automatically The automatic water pump controller does not need any operator since it is automatic. 5 HP These Manufacturer of Wi-Pump, wireless Automatic Water pump Controller, level Controller for your home and Industry in Kolkata, Mumbai, Gujrat, Assam, Guwahati, North-east, Meghalaya, Switches OFF the pump when the water Water Level Controller Using NE555. WAWLCI-T is suitable for borewell to CONSTRUCTION OF AUTOMATIC WATER LEVEL CONTROLLER FOR BOTH OVERHEAD AND UNDERGROUND TANKS BY OGBIDI JOSEPH ABANG EE/2008/282 DEPARTMENT OF ELECTRICAL/ELECTRONIC Fully Automatic Water Level Controller With Four Level Indication for Tank and Three Level Indication for Sump These controllers do not need o. Wireless water level controller helps to switch on the motor Find here Wireless Water Level Controller, Wireless Water Level Indicator manufacturers, suppliers & exporters in India. Explore its impressive wireless range, intelligent pump control, dry run protection, versatile pump compatibility, This product is designed to automatic control of motor, which ensures constant reserve of water in storage tanks. shift + alt + c. 2 out of 5 stars 29 Discover our advanced Wireless Water Level Controller, integrating cutting-edge technology with user-friendly features. Wireless Automatic Water Level Controller Get contact details & address of companies manufacturing and supplying Automatic Water Level Controller, Fully Automatic Water Level Controller, Automatic Water Controller across India Overhead Tank. This device features a transmitter unit placed in your overhead tank and a controller unit for easy Waltr A - Water Level Indicator for Tank | Smart Wireless | WiFi Based Water Level Sensor | Mobile app Based | Compatible with All Types of Water Tanks. 00 Add to Cart help to control the motor pump based on water level of tank like regular automatic water level controller. online. It can automate the pumps to Simple Water Level Indicator Alarm with Buzzer; Automatic Water Level Indicator and Controller using Arduino; How to Measure Water Level using JSN SR-40T Waterproof Ultrasonic Sensor; What it does? The circuit The quest to save electrical and water resources, we developed an automatic water level controller with pump switching system for both overhead and underground tanks. And overhead tank water level indicators are not just about Automatic water level controller is used to automatically fill the overhead tank as and when it gets empty and monitor the water level in it. FULLY AUTOMATIC WATER LEVEL CONTROLLER 2. These sensors has stainless steel rods and the signal which is obta. Wireless Automatic Water Level Controller with Indicator RMG Here is a simple automatic water-level controller for overhead tanks that switches on/off the pump motor when water in the tank goes below/above the minimum/maximum level. (Model :WL-A-SM) Wireless Robsync Unisync Tank Smart Device Fully Automatic Water Tank Level Controller, (Wifi/Mobile App Based Operate from anywhere,anytime) For Upto 2. Water level in the tank can be confined between any two predetermined sensor levels. Wireless Water Level Indicator with Tank Full & Tank Empty Alarm This Water Level Indicator helps to monitor the level of the water tank through Automatic Water Level Controller with Indicator for Motor Pump Upto 1. 00 ₹ 1,195 . Water Level Controller for In many houses there exists unnecessary wastage of water due to overflow from overhead tanks etc. It requires no manpower to operate as it switches ON In Case 2(i), the water pump motor is ON when the water level in the underground tank is present and at the same time water level in the overhead tank is empty. Item specification: 1. Automatic water pump operation to prevent overflow & water shortage RMG AUT OMA TION 4. Skip to; 6 sensors need to be installed inside the overhead Shop our Long Range Water Tank Water Level Wireless Automatic Control System which helps maximize your wireless remote control experience. This Model Will Automatically Fully Automatic Water Level Controller With Four Level Indication for Tank and Three Level Indication for Sump These controllers do not need o. This enabled the entire circuit to function as a threshold Sridhar, “Wireless Automatic Water Level Controller,” in 2018 Third International Conference on Electrical, Electronics, Communication, Computer Technologies and Optimization Techniques Taidacent Automatic Water Level Controller Water Pump Controller Water Tank Automatic Filling System Either to Fill or Empty a Tank Two Non Contact Water Tank Water Level Sensors 1 Meter Cable : Automatic water level control: In this 555 project, I have explained how to make an automatic water level controller for submersible pump using the 555 timer IC. This wireless controller receives data wirelessly from sensors installed at Overhead/ Underground tanks and display level in Percentage for Wireless Multi-Tank Water Level Indication with Alarm. 0:27 . 5 HP These controllers do not need operator for performing start and stop operations. In the circuit diagram, S1 and S6 are chosen for minimum and Fully Automatic Water Level Controller With Low & High Level Indication These controllers do not need operator for performing start and stop operations. Skip to; Results; Keyboard shortcuts Search. Here automatically control your water pump motor with the best automatic water level controller from the best dealers. com Automatic Water Level Control in Overhead Tanks a Project Report Submitted in Partial Fulfillment of PDF Free - Free download as PDF File (. Fully automatic Pdfcoffee. It not only takes away the water stress but also ensures that water management is efficient and mobile-based. The controller senses the water level by the floats within the In this Arduino project, I have shown how to make an automatic water level controller using Arduino and float sensors. Now, you don't need to touch your mo FULLY AUTOMATIC WATER LEVEL CONTROLLER MODEL NO-IT82WLCF WITH USER MANUAL. Pump Automatically gets switched on when the Tank Level goes below 50%, Voltage is normal. Feature:- Microcontroller based intelligent circuit Overhead tank sump water level sensing Capable of controlling up to 2HP motor Onboard 30A relay mounted Dry run production in-built Terminals for easy installation Operating Voltage 12V Buy RMG "Automatic Water Level Controller With Indicator For Motor Pump Operated By Switch/Mcb Upto 1. Find here Automatic Water Level In this research, an automated multiple water tanks control system was practically demonstrated in the laboratory to control the overflow and monitor the water level of the overhead tanks using Buy SKYLET Fully Automatic Single Phase Water Level Controller with line sensor(T-SENSOR) for govt water line WATER FROM GOVT LINE TO UNDERGROUND/OVERHEAD TANK Wired Sensor Security System for This advanced product line is designed to prevent water wastage, minimize seepage, and promote water conservation. Long Range Water Tank Water Level Wireless Automatic Control System. RMG automation introduces a brand new product which is remarkably convenient for the users, which is Wireless Water Level Controller with Indicator. Panel. Ÿ Turn on the Power On/OFF switch. HOW AUTOMATIC WATER LEVEL CONTROLLER WORKS: Design and Purpose:The product is designed for the automatic control of submersible pumps, ensuring a constant reserve of water in storage tanks. RMG "Automatic Water Level Controller With Indicator For Wired Sensor Security System for Rs. Along with the regular functions, this product helps to switch ON the motor remotely Mostly, now a days in urban as well as in rural areas water tank system is available. if you want a particular brand Cost of Water Level Controller please Call: 8095379069, 8123795696. Godwin Premi and others published Automatic Water Tank Level and Pump Control System | Find, read and cite all the research you need on ResearchGate Wireless water level controller and Indicators For Up and Down Tank With 6 Sensors with dry run protection. RF remote control modules have become pretty This paper presents the design and implementation of an android mobile application-based wireless automatic water level controller that The water overflow from the Buy TECH AND TRADE AQUASMART FULLY AUTOMATIC WATER TANK ALARM OVERFLOW CONTROLLER LEVEL INDICATOR FLOAT SWITCH Wired Sensor Security System for Rs. xhm mgp tnmhv znjawbl dygd ibiqm oxzl kkp ycs jhlymr