LK 系列 小流量控制计Small Flow Controller
基本原理： 利用膜片和弹簧分别在出入口压力作用下达到位移平衡而控制输出流量不变。
性能特点：
● 自立式仪表，不需外供能源；
● 配有转子流量计指示流量；
● 结构小巧，使用方便；
用途: 广泛应用于各种试验室装置及色谱仪，红外分析仪，石油医药科研等用以控制和稳定气体流量。也可应用于工业流程中的吹气装置中。
材料： 不锈钢
工作温度： 介质：5-- 50℃
工作压力： ≤0.6MPa
输出方式: 可控流量输出
安装方式: 螺纹
It is based on the principle of dynamic balance. And the instrument is made of case, diaphragm, spring, valve chip, flowmeter and vessel.
Application:
It has been widely used in controlling and stabilizing gas flow rate in lab equipment, chromatoragraphic equipment, infrared analysis equipment, petrol, medical and scientific research. Also, it can be used in huffing equipment in industry process.
Feature:
Self-excited instrument without power supply
Connect with rotameter displaying flow rate
Compact structure and easier operation
Material: Stainless steel
Operating temperature: medium: 5s-50℃
Operating pressure: ≤0.6MPa
Output pattern: controlled flow output
Mounting: thread connection