Stainless Steel Double Ball Float Switch for Easy Water and Fuel Tank Control

Stainless Steel Vertical Float Switch Water Level Sensor Tank Level Controller

Vertical Stainless Steel Dual Ball Tank Liquid Level Sensor Float Switch 135mm

Reliable Liquid Level Sensor with Stainless Steel Double Ball Easy to Install

Stainless Steel Float Switch Tank Liquid Right Angle Water Level Sensor L-Type

Vertical Stainless Steel Dual Ball Tank Liquid Water Level Sensor Float Switch

Stainless Steel Dual Ball Float Switch 370mm/14.57" Vertical Water Level Sensor