UQK-250YAC-J Overflow observation alarm

UQK type overlow observing annunciator is a new type overlow observing alarm device composed of indiction and level alam.lt can observe liquid and ouput level alarm, and has characteristics of compact structure, reliable performance, safely and practicality ete. lt can be used in ship and other industrial instrument to monitor, alarm and control the safe run of liquid saving and supplying instrument's overfall pipeline.

Nominal diameter: DN 32~250mm

Contact point capacity:AC220V 1.0A

Contact type:SPDT

Nominal pressure :0.2MPa

Medium temperature:equal or less than 100 centigrade

Medium gravity:equal or greater than 0.8

Medium viscosity:Equal or less than 0.02 Pa.s

Connection flange:CB/T46-2007 GB2506-2005