BF-KT4 Intelligent Digital Display Water Level Controller Liquid Level Switch Water Tank Automatic Adjustable Controller 220V

BF-KT4 Intelligent digital display water level controller liquid level switch water tank automatic adjustable controller 220V Function: 1. A set of water level sensor inputs to detect 4 water levels 2. One way normally open normally closed contact control water output, two way anti-dry contact output 3. Low water level automatic water supply 4. Manual water supply 5. Full water and hydration water level adjustable 6. Water shortage and dry prevention function 7. Power-down memory protection function Specifications: Packing list: 1. Main unit2.AT35-7 water level sensing line (7) 3 water level adapter board waterproofing 4.M29 water level adapter board 5. Manual 6. Fixed bracket Appearance size: (mm) 58 (length) × 78 (width) × 85 (thick) Installation and dimensions: (mm) window installation, opening size: 51 (length) × 71 width) Net weight: 0.433Kg Gross weight: 0.586Kg Working power and power consumption:AC (90~250)V, 2W Operating environment: -10 ° C ~ 50 ° C Display mode: LED digital display Button:Press type membrane button Input: A set of AT35-7 water level sensing line input, measuring range: 0%, 30%, 50%, 80%, 100%, Output: 1. One-way relay normally open, normally closed contact output control upper water and electric valve; two-way relay normally open contact output control water shortage and anti-dry burning. 2. The current capacity of each contact is 6 amps for resistive load and 1 amp for inductive load. Can control 1000W electric heating or 200W motor or water pump, larger load needs to be expanded with AC contactor Measuring range: 0%, 30%, 50%, 80%, 100% Setting range:full water level setting range: 30%, 50%, 80%, 100% Hydration water level setting range: 0%, 30%, 50%, 80%, 100% Control range:water shortage, 30%, 50%, 80%, 100% Other parameters: 1 water level sensor signal line length distance

• BF-KT4 Intelligent digital display water level controller liquid level switch water tank automatic adjustable controller 220V