Covington Noon Optimists and Police Again Sponsor a 3 on 3 Basketball Tournament on July 29, 2017. The Covington Noon Optimists and Police again sponsor a 3 on 3 basketball tournament on July 29, 2017 at the Covington Basketball courts located at Maple and Grant Streets.
A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally iron, but also others such as lead or copper.
Purpose of the Thermocouple. A thermocouple is a device for measuring temperature. In a furnace, it is an important safety device. When a furnace turns on, it ignites the gas in one of two ways. Either an igniter creates a spark to light the gas, or else a pilot light which is always left on lights it.urpose of the Thermocouple. A thermocouple is a device for measuring temperature. In a furnace, it is an important safety device. When a furnace turns on, it ignites the gas in one of two ways. Either an igniter creates a spark to light the gas, or else a pilot light which is always left on lights it.