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2 Product Manual
2.1
产品主要结构-图 1
2.1 Main Structure of Product
-Figure 1
图 1 产
品主要
结构
Figure 1
Main
Structur
e of the
Product
1.
安全阀
1. Safety Valve
2.
压紧体
2. Compression Body
3.
内六角螺钉
3. Socket Head Cap Screws
4.
石墨填料
4. Graphite Filler
5.
石英玻璃管
5. Quartz Glass Tube
6.
标尺
6. Ruler
2.2
工作原理
2.2 Operating Principle
根据连通器原理，将容器内介质液位引至外部玻璃管液位计内，并从透明玻璃表面读得液位实
际高度。
According to the principle of the connector, the level in the container is led to the
external glass tube level gauge, and the actual height of the level is read from the
surface of the transparent glass.
