The HPX Series of inert hotplates are designed for use in the most challenging ultratrace applications. Manufactured from low porosity ISO-molded graphite with a Teflon™ PFA coating, HPX hotplates provide outstanding temperature uniformity, safe operation, and are third party CE tested. HPX hotplates are available in two sizes: HPX-100 with a heated working surface of 292 mm x 212 mm (11.5 in x 8.4 in) and the HPX-200 with a heated working surface of 415 mm x 292 mm (16.4 in x 11.5 in). Both include a digital PID controller, PTFE side guards and underside heat protection and are fully user serviceable. They are available in a range of voltages and most versions are capable of heating to 240oC.