measuring amplifier

基本解釋

Improved design plan and principle circuit of a measuring amplifier for air preheater is introduced.
介紹了一種空預(yù)器密封間隙測(cè)量放大器新的改進(jìn)設(shè)計(jì)方案和原理電路。
This system consists of high pressure ionization chamber detector filled with Xe gas, 8051 single chip control unit and low current measuring amplifier.
該監(jiān)測(cè)系統(tǒng)採(cǎi)用高氣壓氙氣電離室作爲(wèi)探測(cè)器，以8051單片計(jì)算機(jī)作爲(wèi)控制主機(jī)，電路上採(cǎi)用弱電流測(cè)量方法。
Recoil energy measuring system of a underwater launcher is formed by means of horizontal recoil device, electromagnetic velocity sensor, measuring amplifier, transient waveform recorder and computer.
利用臥式後坐裝置、磁電式速度傳感器、測(cè)量放大器、瞬態(tài)波形記錄儀及計(jì)算機(jī)組建了一套水下發(fā)射裝置後坐能量測(cè)試系統(tǒng)。