丰满人妻一区二区三区视频53,国产丰满老熟女重口对白,与80岁老太做爰A片免费看 ,人妻被修空调在夫面侵犯

Multi-functional Acid Evaporation System

    CIF multi-functional acid evaporation system is the unique one adopted multi-functional modular design. Besides acid evaporation system function, CIF acid evaporation system based on multi-functional heating plate, can realize heating, digestion, acid cleaning and acid purification functions separately or simultaneously.
  1. View Details
Features:
●Safer: Split designed heating modules and controllers. The Controller can be used outside the fume hood to ensure operator’s safety and avoid the controller from damage of corrosive gas.
More Professional: Anti-splashing edge design avoids pollution from liquid splashing caused by sample containers dumping and broken. It’s a useful feature to protect operator.
More practical: CIF is the unique one who adopts multi-functional modular design. On the basis of multi-functional heating plate, CIF acid evaporation system can realize heating, digestion, acid evaporation, acid vapor counter current cleaning and acid purification functions separately or simultaneously. It’s a multi-purpose instrument with very good practicability, economy and versatility.
Better anti-corrosion performance: The heating module is made of high-density and high-conductivity graphite material with the property of high temperature resistance and high conductivity and high thermal insulation property. The heating module is coated with heat-resistant Teflon coating. Totally enclosed controller is coated with multi-layers anticorrosion painting. The sheath of power cable is made of high corrosion resistance and heat-resistant Teflon FPA treated pipe.
More reliable: Embedded designed heating modules ensure the reliable, rapid heating and easy maintenance. This feature prolongs its service life 2 to 3 times longer than similar products.
More accurate: The control system adopts the most advanced intelligent temperature program control technology. User can calibrate temperature to guarantee the best accuracy, uniform and stability. The temperature difference between samples is within ±1℃; There are no metal components on the heating module to avoid pollution, thus ensures the accuracy of the experiment result.
More beautiful: It’s beautiful and novel in appearance design.
More durable: It can work continuously more than 48 hours.
CE labeled, It’s reliable in quality and safety. All our products are with CE label.
Technical parameters:

The acid evaporation module is made of high-density and high-conductivity graphite material. The heating module is coated by Teflon for the purpose of anti-corrosion, acid and alkali resistance.


Two Temperature Control Modules are optional:
CM-I Controller:

Adopting most advanced intelligent temperature program control technology. Heating temperature, holding time, heating rate and temperature gradient are adjustable.
5” color LCD touch screen, with man-machine interactive interface.
Powerful memory can storage 10 protocols with user defined name; each protocol includes 10 segments, totally 100 segments could be defined.
Accuracy of temperature control: ±0.1℃
Temperature self-calibration.
Delayed start.
Real time displays the program status with curve graph.
Auto-stop function after the heating cycles completes. Unattended operation.
Overheat alarm, low temperature alarm, automatic power-off protection.
Timing boot function.
Remote control.

CM-II Controller:

Fuji temperature controller, heating temperature, holding time and heating rate are adjustable.
Accuracy of temperature control: ±1℃
Each protocol includes 8 segments.
Self-adjustment function.
Timing boot function.
Overheat alarm, low temperature alarm, Auto-stop function after the heating cycles complete.

NOTE:
Full range of products can be customized according to user’s requirements.
Side thermal protection device is optional to avoid burn traumas.

丰满女邻居做爰BD| 大炕上大战白胖老妇| 风韵多水老熟妇口爆69式| 把老师的批日出水了视频| 亚洲日韩欧美一区二区三区| 蜜臀AV性久久久久蜜臀AⅤ| 久久久久免费看黄A片| 麻豆熟妇人妻XXXXXX| 性色AV一二三天美传媒| 被老头玩弄邻居人妻中文字幕| 色播久久人人爽人人爽人人片AV| 色欲欲WWW成人网站| 亚洲熟妇AV日韩熟妇在线| 精品无码久久久久久尤物| 欧美美女人体艺术| 疯狂的肥岳交换130部小短片| 无码人妻精品一区二区蜜桃在线看| JK白丝极品被CAO到流水呻吟| 好男人资源在线观看好| 麻豆亚洲AV熟女国产一区二 | 久久水蜜桃亚洲AV无码精品| 内射人妻无码色AV无码| 玩弄老年妇女过程| 久久久九九精品国产毛片A片| 97色伦在线公开观看| 下一轮油价调整预测| 国产乱人无码伦AV在线A| 久久ER99热精品一区二区| 97人妻人人澡人人爽国产| 性色AV色香蕉一区二区蜜桃| 欧美男同GAY做受GAY网站| 精品免费囯产一区二区三区四区| 欧洲VODAFONE精品性| 一本一本久久AA综合精品| 亚洲欧美强伦一区二区| 天天摸夜夜摸摸到高潮| 用力挺进她的花苞| 波多野结衣在线播放| 亚洲日韩在线中文字幕综合| 好姐妹高清在线韩国电影观看| 国精品人妻无码一区二区三区在线 |