The humidity generator HGC 20 is designed for the automated regulation of the relative humidity of ambient clean air for a wide range of applications.&nbsp;<br />It is easily connectable to any temperature controlled measuring chamber (OCA, TGA, TMA, DSC etc.).<br />The ambient air first flows through the integrated desiccant reservoir. An electronic valve, controlled by the humidity and temperature sensor –directly mounted in the measuring chamber– diverts some air through the heated water reservoir before it flows through the heated connection tube.<br /><b>Main features</b>
<ul><li><strong>&nbsp;</strong>Stand alone generation of dry air without an external pressurized gas supply.</li><li>Heated water reservoir.</li><li>Heated connection gas tube (transfer line) to thermal chamber to avoid condensation.</li><li>Easy control via touch-screen or optional software.</li><li>Serial RS 485 or USB interface.</li><li>Calculation of dew point in the measuring chamber.</li><li>Automated drying and regeneration of desiccant by a built-in heating system in two alternatively used desiccant reservoirs (total stored desiccant amount about 1.0 kg).</li></ul>

<link file:368 - download "Initiates file download">Data Sheet HGC 20</link>