▶This instrument adopts distillation and cooling methods to determine wax content of sample. The instrument is divided into upper and lower sections: The upper section contains stirring motor, temperature sensor, air circuit distributor, and sample container hook holder; the lower section is cooling and filtering parts.

▶This air circuit distributor and sample container hook holder are specially designed, so it is convenient to operate the instrument.

▶This constant temperature bath adopts Dewar flask of large diameter, so it is with better heat insulation performance, there is no mist appears on observation window, and it is convenient for observation.

▶This temperature controller is precise, clear, and convenient to preset controlling temperature. It has characteristics of high temperature controlling accuracy, rapid cooling speed, and convenience.

▶This instrument adopts floor-standing structure. It can make determination for 3 pieces of samples at the same time, so it is efficient.