pressure vacuum meter 中文意思是什麼
pressure vacuum meter
解釋
壓力真空表-
About water economization, chiefly introduced new equipment, new hot water cycle system, the control of the exceed pressure of out water, reuse of grey water, reuse of rainwater, new method of setting fire - fighting poor, new kinds of water meter and its management and vacuum technology
節水方面,主要介紹了新型節水設備,新型熱水循環系統,超壓出水的控制,中水回用,雨水回用,消防水池的設置新方法,新型水表及管理方法,真空節水技術。 -
Alicat scientific has over a decade of experience in providing mass flow meter, flow controller, pressure gage and pressure controller products. instrutech concentrates in researching and manufacturing the vacuum gauges. wasco concentrates in producing pressure switch vacuum switch and pressure transmitters
Dwyer的photohelic和capsu - photohelic開關壓力計集中了所有magnehelic ,壓力計的優點,而且附加了一或兩個帶可視設定點指示器的易於設定的壓力開關。
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