Specifications of cold cathode ionization vaouum gauge head 冷陰極電離真空規(guī)管技術條件
Hot cathode vacuum gauge head 熱陰極電離真空規(guī)管
All - glass ion gauge head 玻殼電離規(guī)管
It is very important to design the gauge head which can be hand - held . then the sensor is developed , and signal processing circuits and control program are designed 重點設計了能夠手持的專用柔性鉸鏈測頭,同時進行了傳感器的研制,二次儀表電路以及控制程序等的設計。
One thick necks ’ thickness measuring instrument with high precise and high efficiency is researched in this dissertation . one special flexible hinge gauge head is designed , differential solenoid inductance displacement sensor is chosen and modern micro - processing technology is used to meet the demand of measuring accuracy 本文通過設計一種專用柔性鉸鏈測頭,采用差動式螺管型電感位移傳感器并結合現(xiàn)代微處理技術,對撓性接頭細頸厚度的高精度高效率測量裝置進行了研究。