最新视频国产综合无码一区二区三区_日韩又大又长又粗视频_青青久精品视频免费观看_色欲狠狠躁天天躁无码中文字幕_欧美一区二区三区在线

產品中心您現在的位置：首頁 > 產品展示 > > > 德國寶帝質量流量控制器

德國寶帝質量流量控制器

更新時間：2024-10-22

簡要描述：

寶帝流體控制系統(上海穎哲)有限公司主經產品電磁閥、burkert過程控制閥、burkert傳感器、burkert氣動控制系統、burkert微流量系統、burkert質量流量控制器和比例閥。、burkert氣動球閥

  免費咨詢：13795314735微信同號

  發郵件給我們：3516735699@qq.com

 

質量流量控制器/比例閥

Massflow under control

Massflow gas measurement is independant of temperature and pressure, thus controlling a process gas can be stable and reproduceable. Massflow controllers contain a PID-controller and can be driven through norm signal or field bus. Massflow meters are without actuators and are only for measuring massflow.



Control valve strokes proportionall

Positioning valves can be combined with pneumatic, motorized, piezoelectric or solenoid actuators. The main differences between the various actuation principles are type of media separation, dynamic and force properties. Solenoid-operated positioning valves are known in practice as proportional valves and cover the nominal diameter range below 25 mm. Open and closed control loops can be developed using proportional valves. Open control loops control the valve without feedback signal, while closed control loops control the difference between the set-point and actual values. Switching solenoid valves, which are normally closed, form the basis for Bürkert proportional valves. Direct-acting proportional valves receive their feed below their seat, while servo-assisted models receive their feed above their seat.

德國寶帝質量流量控制器

8710

Mass Flow Controller for Gases, "capillary", full scale range 0.01 to 1 lN/min （reference nitrogen）

8701

Mass Flow Meter for Gases, "economy", full scale range 0.02 to 50 lN/min （reference nitrogen）

8711

Mass Flow Controller for Gases, "economy", full scale range 0.02 to 50 lN/min （reference nitrogen）

8702

Mass Flow Meter for Gases, "industrial", full scale range 0.02 to 50 lN/min （reference nitrogen）

8712

Mass Flow Controller for Gases, "industrial", full scale range 0.02 to 50 lN/min （reference nitrogen）

8703

Mass Flow Meter for Gases, "OEM", full scale range 0.02 to 50 lN/min （reference nitrogen）

8713

Mass Flow Controller for Gases, "OEM", full scale range 0.02 to 50 lN/min （reference nitrogen）

8006

Mass Flow Meter for Gases, "heavy-duty", full scale range 25 to 1500 lN/min （reference nitrogen）

8626

Mass Flow Controller for Gases, "heavy-duty", full scale range 25 to 1500 lN/min （reference nitrogen）

留言框

  • 產品：

  • 您的單位：

  • 您的姓名：

  • 聯系電話：

  • 常用郵箱：

  • 省份：

  • 詳細地址：

  • 補充說明：

  • 驗證碼：

    請輸入計算結果（填寫阿拉伯數字），如：三加四=7

上海維特銳實業發展有限公司

上海維特銳實業發展有限公司

地址：上海市普陀區中江路889號曹楊商務大廈1501-1502室

主營產品：威仕流量計,VSE流量計,賀德克傳感器,阿托斯比例閥

版權所有：上海維特銳實業發展有限公司  備案號：滬ICP備13015955號-18  總訪問量：354656  站點地圖  技術支持：化工儀器網  管理登陸