We manufacture industrial models using Type 316 stainless steel.\r\nOur water level indicators are complete, shipped ready to install; no need to purchase additional parts locally. All parts are tailored at the factory to meet exact field conditions. Our job is to provide you with a simple and reliable tank indicator made with customized components to meet your exact requirements.\r\nWe offer two types of Float-Style Level Indicators:\r\n\r\n1. Industrial: made with Type 316 stainless steel\r\n2. Economy: made with PVC plastic \r\n\r\nHow they work\r\n\r\nA change in the level of liquid moves the Float, which changes the height of the Target. This Target lies outside the tank, displaying the tank's exact liquid level on the Staff Gauge.