It can be used as a general dew - point meter or a special industrial instrument 它可以作為通用露點測量儀和專用工業(yè)儀表使用。
The design of the dew - point meter and the dew - point control system for a complex dryer is introduced in this paper 本文介紹了用于復(fù)合式干燥器的露點測控系統(tǒng)和露點測量儀。
3 move the dew - point meter and immediately check up the inside surface of insulating glass have not any dew or frost 3移開露點儀,立刻觀察玻璃試樣的內(nèi)表面上有無結(jié)露或結(jié)霜。
1 enject ethanol or acetone about 25mm to the dew - point meter container , then put in dry ice to refrigerate and keep the centigrade up to or lower than - 40 2將試樣水平放置,在上面涂一層乙醇或丙酮。使露點儀與該表面緊密接觸,停留時間按表4的規(guī)定。
As a result , the control system has great significance in saving energy , improving air quality and protecting equipment . the dew - point meter includes controlling section , data - gathering section and displaying section 通過控制吸附干燥器的工作時間和再生時間,實現(xiàn)了節(jié)省能源、提高壓縮空氣質(zhì)量和延長設(shè)備壽命的目的。