柱式液位指示器

型号

主要规格

安装端

玻璃纤维加固聚酰胺基（PA）高科技聚合体，黑色。

支架

铝制，本色。

带刻度的反差屏

白色喷涂铝。安装前可取出便于加入液位线和文字。

标准型号

See configuration table.

柱式液位指示器通用信息

特征及性能

即使从侧面也可保证zui高液位的可视度

技术参数)

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.

需接触其它液体或需在不同的压力和温度下使用指示器，请ELESA技术部，

在任何情况下，均建议根据实际工作情况验证产品的适用性。

其它型号

按需提供的特殊型号

• 柱式液位观察窗，PMMA制成，用于zui高70°C的使用场合。
• 聚酰胺基高科技聚合体浮子（见HCK.127），红色。
• 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.
• 带有镀镍黄铜螺纹的螺钉（图3），位于产品较低处的安装端，用于保养时抽出指示器的操作。

可按需提供的附件（需单独订购）

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大拧紧扭矩。

* See table for the configuration of the standard executions.