郑州宝晶电子科技有限公司
PS系列无油真空泵（Diaphragm Vacuum Pumps (Dry)）
仪器简介：
郑州宝晶电子科技有限公司推荐的PS-10无油真空泵广泛应用于过滤、样品浓缩、固相萃取等装置中，是实验室的基础设备。单泵是通过橡胶膜片上下往复运动，引导气流通过泵头，形成真空状态。无油真空泵提供了洁净的真空环境，泵体本身无需保养，而且不会产生任何污染物。
These pumps are widely used for applications including filtration, sample concentration, solid phase extraction. They are the important basic instruments in the lab. One-stage pump feature up and down movement of flexible diaphragm during the mechanical stage which induces a flow of gas through the pump head, generating a vacuum. Thus they can provide a clean vacuum over the entire vacuum range. Dry pumps require little maintenance and don’t generate any waste material.
技术参数：
型号： PS-10 PS-10A
流量Free-air capacity (L/min) 10 10
真空度 Max vacuum ( kPa) 80 50~80
功率 Power （W） 20 20
工作温度 Max temperature 40℃ (104℉) 40℃ (104℉)
泵头数Stages 1 1
工作时间 Best operating time 30min 30min
主要特点：Features
1. 采用结实的铝合金外壳，不锈钢或塑料提手，使用轻便，功能全面。
Portability and versatility with a tough, aluminum cover and stainless steel or plastic handle.
2. 提供了一个洁净的真空环境，不会对系统产生污染。
Provide a clean vacuum and won’t contaminate your system.
3. 皮膜设计减少磨损，延长工作寿命。
Unique flat diaphragm design reduces wear and tear for long service life.
4. 内设过热自动保护装置防止电机损坏，延长泵的寿命。
Built-in heat-triggered protector prevents motor damage and extends pump life.   电话：0371-86185912  13523537858