二、 HY-4HY-4A往复式调速多用振荡器技术指标：
型 号 HY-1 HY-2 HY-3 HY-4/KS
转速范围 起动—300r/min 起动—360r/min 起动—300r/min 起动— 360r/min
振 幅 20mm 20mm 20mm 20mm
定时范围 0—120min（常开） 0—120min（常开） 0—120min（常开） 0—120min（常开）
外形尺寸 700×400×340 520×340×300 770×460×360 440×310×240
HY - 4 往复式调速多用振荡器 工作方式：水平往复，定时范围： 0 ～ 120 分，工作频率：起动～ 320 次／分 980
HY - 4A 数显调速多用振荡器 工作方式：水平往复，定时范围： 0 ～ 120 分 , 工作频率：起动～ 320 次／分，速度数显 1280
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Analytical Instruments Co., Ltd. Shanghai Jinpeng excellent chemical and biological laboratory equipment and foreign manufacturing experience exclusively produced HY-4HY-4A reciprocating speed multi-purpose oscillator for system Xiangjie to quickly check the latest products, quotes, pictures, technical parameters, or product performance comparison, use very convenient.
1, HY-4HY-4A reciprocating speed multi-purpose oscillator Product Description:
Multi-speed oscillator is a kind of biological sample preparation of biological and chemical training equipment, plants, biology, micro-organisms, biological products, genetic, virus, medicine, environmental protection, scientific research, education and productive sectors essential laboratory equipment. Instruments for the floor type, the whole center of gravity low, in a continuous work, smooth and reliable, its main features:
⑴ universal spring test bottle rack is particularly suitable for a variety of comparative experiments in the cultivation of preparation of biological samples.
⑵ Equipped with mechanical timer.
⑶ stepless speed regulation, easy to operate security.
2, HY-4HY-4A reciprocating speed multi-purpose oscillator technology indicators:
Model HY-1 HY-2 HY-3 HY-4/KS
Speed range starting -300r/min starting -360r/min start -300r/min start - 360r/min
Amplitude 20mm 20mm 20mm 20mm
Timing Range 0-120min (always open) 0-120min (always open) 0-120min (always open) 0-120min (Normally Open)
Dimension 700 × 400 × 340 520 × 340 × 300 770 × 460 × 360 440 × 310 × 240
HY - 4 reciprocating speed multi-purpose oscillator work: the level of back and forth, time range: 0 ~ 120 points, the working frequency: start ~ 320 times / min 980
HY - 4A Digital Multi-speed oscillator work: the level of back and forth, time range: 0 ~ 120 points, the working frequency: start ~ 320 times / min, speed, digital display 1280
In particular that: ⑴ prices listed on this site, such as a change in the factory, please factory new price shall prevail
⑵ the wholesale margin of preference for each plant is different, please call us.