[化工]?液面记录器

... 液面记录器 liquid level recorder 液面控制 level control 液面仪 liquid level indicator ...

[仪]?液位记录器

... 液位计 level ga(u)ge 液位记录器 liquid level recorder 液位压力计 liquid level manometer ...

?自记水位计

...自记水位计 automatic gage; automatic stage recorder; automatic water gage; automatic water stage recorder; hydrograph; limnigraph; liquid level recorder; mareograph; recording gage; recording gauge; recording water gage; recording water gauge; recording water-gauge; self r...