柱式液位指示器

型號

主要規(guī)格

安裝端

玻璃纖維加固聚酰胺基（PA）高科技聚合體，黑色。

支架

鋁制，本色。

帶刻度的反差屏

白色噴涂鋁。安裝前可取出便于加入液位線和文字。

標(biāo)準(zhǔn)型號

See configuration table.

柱式液位指示器通用信息

特征及性能

即使從側(cè)面也可保證zui高液位的可視度

技術(shù)參數(shù))

In laboratory tests carried out for a relatively limited time with the following liquids at a temperature of 23° C: mineral oil type CB68 (according to ISO 3498) for HCK, mineral oil type CB68 (according to ISO 3498) water or water/glycol-based solutions ( 50%) for HCK-GL, the resistance values were much higher than 35 bar.

需接觸其它液體或需在不同的壓力和溫度下使用指示器，請ELESA技術(shù)部，

在任何情況下，均建議根據(jù)實際工作情況驗證產(chǎn)品的適用性。

其它型號

按需提供的特殊型號

• 柱式液位觀察窗，PMMA制成，用于zui高70°C的使用場合。
• 聚酰胺基高科技聚合體浮子（見HCK.127），紅色。
• NBR float (from HCK.176) black colour with AISI 316 stainless steel spiral for special executions, viscous liquids, high temperatures.
• Indicators with level visibility (e) up to 1444 mm and fixing holes with hole centre distance (f) up to 1.500 mm.
• 推入式注油塞
• Built-in thermometer with red indication line (from HCK.127).
• External scale thermometer (Fig. 1) with probe in direct contact with the fluid.
• 帶有鍍鎳黃銅螺紋的螺釘（圖3），位于產(chǎn)品較低處的安裝端，用于保養(yǎng)時抽出指示器的操作。

可按需提供的附件（需單獨訂購）

SLCK electric level sensor (Fig.2, from HCK.127) can be fitted, as needed, along the axis of the indicator with right (DX) or left (SX) connectors, normally closed (NC) or normally open (NO) contacts.

# zui大擰緊扭矩。

* See table for the configuration of the standard executions.