Everything you need to know about liquid level gauges but were afraid to ask. Liquid level gauges, like the ones made by Conbraco, are in every equipment room. As simple as they might seem, if you have ever had to replace one, they can be tricky. Not to worry, Stromquist & Company’s, Bill Jones, an expert on Conbraco products, takes the mystery out of liquid level gauges in this informative tech tip. Thank You Mr. Jones!