{"product_id":"vahra-technology-fully-automatic-water-level-controller-crab-1-kit-pump-controller","title":"Vahra Technology Fully automatic water level controller (CRAB-1 KIT) Pump Controller | for single overhead tank (water lifting) with all protections","description":"\u003ch2\u003eAbout Vahra Technology Fully automatic water level controller (CRAB-1 KIT) Pump Controller\u003c\/h2\u003e\u003cp\u003eThis fully automatic water level controller for Single tank this is suitable for overhead tank. 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-1 KIT) Pump Controller\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorks with MCB-type starters and without starters\u003c\/li\u003e\n\u003cli\u003eMonitors overhead tank\u003c\/li\u003e\n\u003cli\u003eFully automatic operation based on tank water level\u003c\/li\u003e\n\u003cli\u003e3-mode operation: AUTO \/ OFF \/ 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\u003c\/ul\u003e\u003cp\u003eSwitch modes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp – Manual mode\u003c\/li\u003e\n\u003cli\u003eCenter – OFF mode\u003c\/li\u003e\n\u003cli\u003eDown – AUTO mode\u003c\/li\u003e\n\u003cli\u003eSET button: Access program settings\u003c\/li\u003e\n\u003cli\u003eGreen UP button: Turn ON motor manually even in AUTO mode\u003c\/li\u003e\n\u003cli\u003eRed DOWN button: Turn OFF the running motor manually\u003c\/li\u003e\n\u003cli\u003eMotor ON LED\u003c\/li\u003e\n\u003cli\u003eLive voltage display\u003c\/li\u003e\n\u003cli\u003eMotor current display in amperes\u003c\/li\u003e\n\u003cli\u003eWater level indication: Low, 25%, 50%, 75%, 99%\u003c\/li\u003e\n\u003cli\u003eMotor error indications for quick troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProgrammable settings:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh voltage\u003c\/li\u003e\n\u003cli\u003eLow voltage\u003c\/li\u003e\n\u003cli\u003eDry-run percentage\u003c\/li\u003e\n\u003cli\u003eOverload percentage\u003c\/li\u003e\n\u003cli\u003eCurrent Enable\/Disable\u003c\/li\u003e\n\u003cli\u003eCompatible with carbon and magnetic sensor kits\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 Motor Capacity: Up to 2 HP\u003c\/li\u003e\n\u003cli\u003eWater Level Display: Low, 25%, 50%, 75%, 99%\u003c\/li\u003e\n\u003cli\u003eSensor Type: Carbon or Magnetic\u003c\/li\u003e\n\u003cli\u003eSensor: Water resistant\u003c\/li\u003e\n\u003cli\u003eSensor Current: Ultra-low current (µA) for long life\u003c\/li\u003e\n\u003cli\u003eInstallation: Easy installation\u003c\/li\u003e\n\u003cli\u003eWiring: Only 2 wires required per tank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eUses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAutomatically turns the motor ON\/OFF according to the overhead tank water level.\u003c\/li\u003e\n\u003cli\u003eHelps maintain the required water level automatically.\u003c\/li\u003e\n\u003cli\u003eProtects the motor from 100% dry running.\u003c\/li\u003e\n\u003cli\u003eProtects the motor against overload and underload conditions.\u003c\/li\u003e\n\u003cli\u003eProtects the motor against high and low voltage conditions.\u003c\/li\u003e\n\u003cli\u003eAllows the motor to be operated manually whenever required.\u003c\/li\u003e\n\u003cli\u003eAllows the motor to be manually turned ON even in AUTO mode.\u003c\/li\u003e\n\u003cli\u003eAllows the running motor to be manually turned OFF when required.\u003c\/li\u003e\n\u003cli\u003eHelps monitor the water level through Low, 25%, 50%, 75%, and 99% indications.\u003c\/li\u003e\n\u003cli\u003eDisplays live voltage and motor current for easy monitoring.\u003c\/li\u003e\n\u003cli\u003eHelps identify faults quickly using 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\u003cli\u003eCan be used with carbon or magnetic sensor kits.\u003c\/li\u003e\n\u003cli\u003eHelps save water, time, and energy.\u003c\/li\u003e\n\u003cli\u003eSuitable for motors up to 2 HP.\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\u003e1 Sensor Kits\u003c\/li\u003e\n\u003cli\u003e1 Sensor Kit Distancers\u003c\/li\u003e\n\u003cli\u003e1 Connectors\u003c\/li\u003e\n\u003cli\u003e10 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 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