The ISO 9001 certified company Forbes Marshall offers Hygromatik Humidifiers Type DB 4 to DB 45. Among the various kinds of Steam Humidifiers, this type DB 4 to DB 45 of Hygromatik Humidifiers covers outputs from 1 to 45 kg/h. The Hygromatik Humidifiers Type DB 4 to DB 45 is supplied ready for connection in a cabinet housing of compact design, with manifolds or fan units. The DB humidifier uses the electrode heating principle and incorporates an integral electronic control system. These models are available with three control options, L, EM and MP.