лабораторная морозильная камера холодильник ультра низкотемпературная морозильная камера -122,8 ° f (-86 ° c) 58l емкость ультра низкотемпер

intelligent computer configuration makes temperature control more accurate. microcomputer digital control, real-time temperature display, adjustment unit is 0.1 humanized design, easy to use. the internal controls and temperature indicating devices of the refrigerator are installed on the front of the refrigerator, which is convenient and quick to use, and has a beautiful appearance.