High Quality Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors Features: Material: Stainless Steel SUS304 Cable Length:About 30cm Working Temperature:-30~+125 Color:Silver Tone Size:65mm,100mm,150mm,250mm This Mini float switch is a simple structure,easy installation liquid level controller.It does not have a complex circuit,will not be disturbed,as long as the material selection,liquid,pressure or temperature can be used in any environment. Light weight and simple working principle,high reliability. The versatility of this vertically monted sensor means that it can be installed either at the top or base of your for tank,depending on whether you for wish to detect the water`s rise or fall. The float level switch is widely used in electronic,electrical,chemical,water treatment,drainage and other walks of life level control and alarm. Specifications: Max Power: 10W (Low voltage) Max Switch Voltage: 100V (AC/for DC) Max Switch Amp: 0.5A Max Breakdown voltage: 110V (AC/for DC) Resistance: 100m Temperature Range: -30~125 Material: Stainless Steel SUS304 The float ball is made of stainless steel 304, the circlip is made of 316L material, and the reed switch is made of high-power reed switch imported from Japan and the United States. Package Include: 1 x MINI Indicator Vertical Water Level Sensor Stainless Steel Float Switch