Float Switch-liquid Level Controller With Wire. Features: It Can Test Pressure of Liquid. The Float Switch is a Switch Which Regulates Fluid Level in the Tank or Well Etc The Float Switch is Resistant to Water(sewaga Water) It is Relative Capable of Being Used for Oil,mostacids and Alkalis This Water Level Sensor is Made of High Quality Material to Ensure a Long Lasting Performance, and It is a Type of Non-toxic Material to Ensure a Safety Use The Float Switch is Not Explosion Proof. This Float Switch Liquid Fluid Water Level Sensor Can Be Widely Used in Water Supply, Drainage and Liquid Level Automatic Control with a Variety of Pump Supporting. This Liquid Water Level Sensor is Easy to Install, and Convenient to Use Specifications: Color: Yellow + Blue Material: PP Protection Class: IP65 Working Pressure: 0.1MPa Rated Current/voltage: 16A/ 250V Operating Temperature: 0~75 Electrical Life: 1 X 100 000 Times Mechanical Life: 5 X 100 000 Times Environment: Pool, Oil, Weak Acids, and Bases in Water or Oil Pool Cylinder: 61x55mm/ 2.4x2.17in Wire Length: 0.6/2/3/4m Package Contents: 1 X Float Level Controller(with Retail Package) . We are an international based seller that will ship your order from abroad, please at least a minimum 14 working days for delivery right now due to the ongoing delays in shipments globally.