ITEM NAME:Em15-2 2M Controller Float Switch Liquid Switches Liquid Fluid Water Level G6G4 Em15-2 2M Controller Float Switch Liquid Switches Liquid Fluid Water Level G6G4 Model:EM15-2,Type:Float level switch Measuring range:2 meters,Measurement accuracy:1 Working temperature:0-50 (Celsius),Power supply voltage:AC220V/AC380V Scope of application:water oil weak acid weak base Color:yellow + blue Material:PP Size about:103.5*78*45mm Package Contents: 1*Cable float switch