亚洲精品综合日韩中文字幕网站_精品综合久久久久97_中文在线天堂网www_久久精品免费一区二区三区_91久久国产综合精品女同国语_久久资源总站在线国产成人

SG-3028-type oscillator is a high capacity biological sample preparation can not only train, but also for small batch production of biological and chemical equipment, plants, biology, microbiology, genetics, viruses, medicine, environmental protection, scientific research, education, manufacturing sector can not lack of laboratory equipment and small batch production equipment.

Features:

1, bottling capacity, total bottling capacity up to 20000ml
2, universal spring testing bottle rack is especially suitable for a variety of biological samples contrast test preparation training.
3, variable speed, digital speed, easy to operate security.
4, mechanical timer

Technical parameters:
1, the oscillation frequency :0-260 rpm
2, vibration amplitude: 20 mm
3, range :0-120 min time
4, the working load: 50 kg
5, the working size: 700 * 620 （mm） L * W
6 Dimension: 700 * 620 *480 （mm） long * high