Providing and Fixing smart sensor based water level controller for automation of water supply in Dronagiri and Saptagiri hostels at IIT Delhi.

Amount

Supplying, Installation, Testing & Commissioning of 230V AC operated Wireless Water Level Controller Unit with water level indicator by 7 Segment LED display (56mm height) to indicate water level of single/ multiple Overhead or Underground tanks (Maximum 6 Tanks) in percentage with 1% evolution. It will receive water level data wirelessly from Level Transmitters and operate motor (Single/ Dual) accordingly to the set configurations. It will also indicate the flow status, motorized valve status and Audio/ Visual alarm for Overflow alert. Full, Low and Overflow limits for each tank is configurable independently. It will have modbus output for BMS system/ GSM Gateway/ other devices. It consists multiple safety features like high/ low voltage, dry run protection, max run time, minimum number of valves to operate, pipe line pressure etc. It also consists timer based operational features. (Only controller unit without transmitters. Water level data Transmitters unit will be charged separately etc. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supply, Installation, Testing & Commissioning of ultra-low power inbuilt battery operated water level data transmitter (IP68) with capacitive type water level sensors to measure water level with 1% resolution and flow status and transmit the data wirelessly to controller cum receiver unit. It will have auto calibration sensor for full level and input for motorized valve status and conductive flow sensor to communicate it wirelessly to controller. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supply, Installation, Testing & Commissioning of ultra-low power inbuilt battery operated water level data transmitter (IP68) with capacitive type water level sensors to measure water level with 1% resolution and flow status and transmit the data wirelessly to controller cum receiver unit. It will have auto calibration sensor for full level and input for motorized valve status and conductive flow sensor to communicate it wirelessly to controller. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supply, installation, testing & commissioning of Motorized Valve of ON/OFF Type 230V Single Phase operated Electrical Actuator with aluminium body (IP 67- weather proof) with limit switch and feedback switch for valve status. It consists a connected Butterfly Valve (working pressure 6Kg/cm.sq.) with SS304/ CI Disc and CI Butterfly Valve Body with Wafer type End Connections. It includes cutting of existing pipe line, fixing/ welding flange of suitable material and size and fixing with suitable size nut bolts with gasket but it excludes any excavation work, dismantling of CC/ RCC work, any civil work, power supply wiring etc. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supplying, installation, testing & commissioning of 230V AC Power supply operated Wireless controller to operate Motorized valve actuator based on the wireless water level data of tank/ timers. It will receive water level data wirelessly from existing wireless water level data transmitter installed at tank/ repeater. It will close the valve at set high level and open the valve at set low level or timers. It can also close the valve gradually depending upon the level of tank. It will consist modbus output for data communication with GSM gateway or other devices for remote monitoring and other application. It will also display the percentage opening of valve through 4digit 7segment display. It will also have manual bypass switch for opening/ closing incase of any emergency/ fault. It will also transmit the data of water level valve status and other parameters for any other remote wireless devices i.e. wireless controller/ indicator. High and low level and configurable w.r.t percentage water level in tank.( Only controller without wireless water level transmitter.) [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supply, Installation, Testing & Commissioning of 230V AC operated Wireless signal/ Data Repeater for re-transmitting the wireless data signal of transmitters/ other repeaters to further distance to enhance the range. It will have LED Display for indication of Signal strength of received signals. It can be configured to receive the signals of particular transmitters ID/ Repeaters. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supply, installation, testing & commissioning of Electromagnetic flow meter consisting of carbon steel body, PTFE lining, SS/ Hostelry Electrode, Max media pressure PN-10, Ingress protection IP-67, Flow velocity 0.30 to 10 m/s, accuracy 1% of measured value Power supply 240V AC 50 Hz or 24V DC operated or 24V DC operated, with 4 digit LED display of flow rate and 8 digit for totalizer with 2 meter cable length complete. It will have Communication Port RS-485 Modbus Protocol to connect external devices for communicating data to existing BMS system or web server for remote monitoring/ wireless alarm system. It includes cutting of existing pipe line, fixing/ welding flange of suitable material and size and fixing with suitable size nut bolts with gasket but it excludes any excavation work, CI specials such as tapers, sockets, tail pieces etc., dismantling of CC/ RCC work, any civil work, power supply wiring etc. Size: 100mm nominal diameter. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Supply, installation, testing & commissioning of 230V AC operated GSM Gateway module, a communication interface gateway to communicate the data between web server and controller/ Indicator/ level transmitters. UART/ modbus/WIFI/ FSK wireless protocol are used for communication to receive data wth controller/ Indicator/ Flow meter/ Motorized valve/ Temperature Sensor/ Humidity sensor/ Pressure sensor/ Repeater. The GSM unit will be equipped with IOT SIM of cellular network provider for communication with server. It will have LCD display to indicate various data and status of gateway. It has rugged ABS body with IP68 rating for trouble free operation. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

Web based remote monitoring/ control system: Providing web based remote Water level monitoring/ control system by providing access to controller/ information panel at Central server of minimum Tire-III level data centre in India. It will indicate various data/ parameters in user friendly manners. It will also show data in graphical/ CSV format which can be downloaded. Various parameters full, low and overflow limits of individual tanks can be configured through this web interface. Other parameters related to operation of motor can also be configured remotely. It can be access through any web browser with multi-level user authentication. It will trigger SMS alerts for various events on crossing limits, to multiple mobile numbers. The cost include only for access to server/ application and it does not include the cost of required hardware. The cost of hardware will be charged separately but the cost of running the services is included. For access to Motor controller/ Valve Controller - For 12 months. [Make - AquaBrim /AlphaTech / YuDash / RAMV Industrial]

M/s ALPHA TECH (BID ID -3175730)