{"product_id":"vahra-technology-fully-automatic-water-level-controller-crab-2-kit-with-all-protections-pump-controller","title":"Vahra Technology Fully automatic water level controller (CRAB - 2 Kit) with all protections Pump Controller | for Dual tank water lifting underground to overhead","description":"\u003ch2\u003eAbout Vahra Technology Fully automatic water level controller (CRAB - 2 Kit) with all protections Pump Controller\u003c\/h2\u003e\u003cp\u003eThis fully automatic water level controller for dual tank this is suitable for both overhead and underground tanks. It works with MCB type starters and without starters. The device monitors water levels, protects the motor from dry run, overload, and high\/low voltage, and saves water, time, and energy. Only two wires are required for installation.This controller turns the motor ON\/OFF automatically, protects from high\/low voltage and dry run, and displays water levels in both tanks (Low, 25%, 50%, 75%, 99%). It also indicates motor errors for quick troubleshooting. Suitable for motors up to 2HP.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits of Vahra Technology Fully automatic water level controller (CRAB - 2 Kit) with all protections Pump Controller\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorks with MCB type starters and without starter\u003c\/li\u003e\n\u003cli\u003eMonitors both overhead and underground tanks\u003c\/li\u003e\n\u003cli\u003eFully automatic operation based on tank water level\u003c\/li\u003e\n\u003cli\u003eOnly 2 wires required per tank\u003c\/li\u003e\n\u003cli\u003eCompatible with carbon sensor kit or magnetic sensor kit\u003c\/li\u003e\n\u003cli\u003e3 operating modes: AUTO, OFF, and MANUAL\u003c\/li\u003e\n\u003cli\u003eAUTO: Automatic operation based on tank level\u003c\/li\u003e\n\u003cli\u003eOFF: All functions disabled\u003c\/li\u003e\n\u003cli\u003eMANUAL: Motor can be operated manually\u003c\/li\u003e\n\u003cli\u003e100% dry-run protection\u003c\/li\u003e\n\u003cli\u003eOverload\/underload protection\u003c\/li\u003e\n\u003cli\u003eHigh\/low voltage protection\u003c\/li\u003e\n\u003cli\u003eAutomatically turns the motor ON\/OFF based on tank level\u003c\/li\u003e\n\u003cli\u003eMonitors water levels in both upper and lower tanks\u003c\/li\u003e\n\u003cli\u003eMotor ON LED indication\u003c\/li\u003e\n\u003cli\u003eError indication for quick troubleshooting\u003c\/li\u003e\n\u003cli\u003eSwitch modes: Up – Manual, Center – OFF, Down – AUTO\u003c\/li\u003e\n\u003cli\u003eSET button: Access program settings\u003c\/li\u003e\n\u003cli\u003eGreen UP button: Manually turns ON the motor even in AUTO mode\u003c\/li\u003e\n\u003cli\u003eRed DOWN button: Manually turns OFF the running motor\u003c\/li\u003e\n\u003cli\u003eProgrammable high-voltage limit\u003c\/li\u003e\n\u003cli\u003eProgrammable low-voltage limit\u003c\/li\u003e\n\u003cli\u003eProgrammable dry-run percentage\u003c\/li\u003e\n\u003cli\u003eProgrammable overload percentage\u003c\/li\u003e\n\u003cli\u003eCurrent monitoring can be enabled\/disabled using buttons\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOperating voltage: 170V AC to 290V AC\u003c\/li\u003e\n\u003cli\u003eFrequency: 50–60 Hz\u003c\/li\u003e\n\u003cli\u003eCurrent consumption: 6W\u003c\/li\u003e\n\u003cli\u003eSensor operating voltage: 5V DC\u003c\/li\u003e\n\u003cli\u003eRelay rating: 30A (Heavy Duty)\u003c\/li\u003e\n\u003cli\u003eSuitable for motors up to 2 HP\u003c\/li\u003e\n\u003cli\u003eWater-resistant sensor kit\u003c\/li\u003e\n\u003cli\u003eUltra-low sensor current (µA) for long sensor life\u003c\/li\u003e\n\u003cli\u003eEasy installation with carbon or magnetic sensor kits\u003c\/li\u003e\n\u003cli\u003eWater level display: Low, 25%, 50%, 75%, 99% for upper and lower tanks\u003c\/li\u003e\n\u003cli\u003eLive voltage display\u003c\/li\u003e\n\u003cli\u003eMotor current display in amperes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eUses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAutomatically controls the motor based on water levels in both tanks.\u003c\/li\u003e\n\u003cli\u003ePrevents motor damage from dry running.\u003c\/li\u003e\n\u003cli\u003eProtects the motor against high\/low voltage and overload\/underload conditions.\u003c\/li\u003e\n\u003cli\u003eHelps maintain the required water level automatically.\u003c\/li\u003e\n\u003cli\u003eAllows the motor to be operated manually whenever required.\u003c\/li\u003e\n\u003cli\u003eAllows users to monitor upper and lower tank water levels.\u003c\/li\u003e\n\u003cli\u003eDisplays live voltage and motor current for easy monitoring.\u003c\/li\u003e\n\u003cli\u003eHelps identify motor and sensor problems through error codes.\u003c\/li\u003e\n\u003cli\u003eDRD: Dry run delay\u003c\/li\u003e\n\u003cli\u003eLOC: Low voltage cut\u003c\/li\u003e\n\u003cli\u003eHIC: High voltage cut\u003c\/li\u003e\n\u003cli\u003eOLC: Overload cut\u003c\/li\u003e\n\u003cli\u003eER1: Upper tank wire break\u003c\/li\u003e\n\u003cli\u003eER2: Upper tank wire short\u003c\/li\u003e\n\u003cli\u003eER3: Lower tank wire break\u003c\/li\u003e\n\u003cli\u003eER4: Lower tank wire short\u003c\/li\u003e\n\u003cli\u003eAllows users to customize protection settings according to their requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAdditional Information\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAccessories:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 Water Level Controller – Model CRAB\u003c\/li\u003e\n\u003cli\u003e2 Sensor Kits\u003c\/li\u003e\n\u003cli\u003e2 Sensor Kit Distancers\u003c\/li\u003e\n\u003cli\u003e2 Connectors\u003c\/li\u003e\n\u003cli\u003e20 Tie Clamps\u003c\/li\u003e\n\u003cli\u003e2 Gitti Screws\u003c\/li\u003e\n\u003cli\u003e1 Fitting Diagram\u003c\/li\u003e\n\u003cli\u003e1 Warranty Card\u003c\/li\u003e\n\u003cli\u003eCompany Contact Details\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VAHRA TECHNOLOGY","offers":[{"title":"1 unit","offer_id":45521583374359,"sku":"BHM3260028151","price":4999.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/2059\/files\/UploadedImage1_07171548-e4ef-4bd5-b986-ecf2db6d49dc.png?v=1789628534","url":"https:\/\/bighaat-2.myshopify.com\/hi\/products\/vahra-technology-fully-automatic-water-level-controller-crab-2-kit-with-all-protections-pump-controller","provider":"BigHaat.com","version":"1.0","type":"link"}