UHK570 系列 微型浮子液位开关Mini Float Level Switch
基本原理：
应用浮力原理，浮球随液位的浮动产生位移，使导管内干簧管动作发出开关量信号。
性能特点：
● 微型，安装简便；
● 常开，常闭状态可用倒置浮子实现（限UHK572 系列）；
● 误差： U+ U 3mm
用途: 适用于小型贮罐或薄壁 容器的液位单点控制。
材料： 不锈钢，聚四氟乙烯，ABS
工作温度： 介质：-20-85℃
工作压力： 不锈钢浮子2.0MPa ；ABS 浮子0.25MPa
输出方式: 触点容量≤220V AC 0.3A
安装方式: 572A 垂直安装R1/4”; 572B 垂直安装R1/8”; 573A 侧壁水平安装R1/2”
It is based on the principle of buoyancy. When float moves up and down with level changes, it causes spring pipes to output switch signal.
Application:
It can be used to control signal point of level in small tanks or thin tanks.
Feature:
Mini type; easier installation
Upend float to make normally open and closed situation work
Measuring error: +3mm
Material: stainless steel, ABS
Operating temperature: medium: -20--85℃
Operating pressure: stainless steel float: 2.0Mpa; ABS float: 0.25Mpa
Output pattern: contact volume: ≤ 220V AC 0.3A
Mounting: 572A vertical installation: R1/4” ; 572B vertical installation: R1/8” ; 573A side horizontal installation: R1/2”