Notes: Power supply:Default DC24V (DC12-36V can be used, 0.5-4.5V /0-3.3V output ,power supply isDC5V ). Range:0-0.5m-500m range can be customized Description 1.QDY30Asubmersible Water Level , its304 316 stainless steel and hermetically sealed housing make it suitable for most industrial liquids and oils. 2. The welded housing is tested in-house via a helium leak tester to ensure proper protection. Ventilation tube in the cable automatically compensates for changes in atmospheric pressure above the tank. The conductors of the cable are also isolated from the outside environment to keep the level operational for long-term use. Products Display Products Details Default probe diameter: 28mm (customizable probe diameter: 19mm) Default probe material: SS304 (customizable probe material: 316L) Products Parameters Our Advantages