The Klorigen™ M-Series On-Site Generator is a smaller-scale electrochemical system specifically intended for remote applications and designed for safe and cost effective production of chlorine gas and/or high purity, commercial-strength sodium hypochlorite solution. M-Series systems can be configured to produce bleach at concentrations from 5 to 10 trade %. System capacities range from 20 to 200 pounds of chlorine per day or up to 250 gallons as 10% (100 gm/L) NaOCl.