Hot air ovens are double walled with inner chamber of Stainless steel sheet of grade SS 304 and outer wall of heavy gauge PCRC steel. sheet duly degreased and pretreated with primers for rust proofing duly painted with attractive stove enamel or powder coated . • Use digital calibration technology for input measurement with input measurement accuracy F.S.0.25%, Support standard thermocouples and RTDs, maximum resolution is 0.1? • Use advanced artificial intelligent control algorithm, no overshoot and with the function of auto tuning (AT) and self-adaptation. • Use advanced modular structure, conveniently providing plentiful output options, able to satisfy the requirements of various applications, make quick delivery and convenience the maintenance of the instrument. • Friendly and customized operating interface leads to quick and easy to operate. Parameter can be promoted to immediate operator access in Field Parameter Table or password protected in Full Parameter Table. • With worldwide power supply of 100-240VAC or 24VDC and various installation dimensions for users to choose. • ISO9001 and CE certified, achieving world class level of quality, anti-interference ability and safety