短叉体音叉物/液位开关型号：FPS-02
产品名称：短叉体音叉物/液位开关
短叉体音叉物/液位开关供电： 24VDC（标准）/220VAC（可选）
短叉体音叉物/液位开关输出方式： SPDT继电器（单刀双掷）
短叉体音叉物/液位开关输出容量： 220VAC 5A/24VDC 3A
短叉体音叉物/液位开关环境温度： -20℃～70℃
短叉体音叉物/液位开关介质温度：-30℃～80℃ (订购时说明介质温度范围）
短叉体音叉物/液位开关叉体材质： SUS304，SUS316L，不锈钢喷涂四氟等可选
短叉体音叉物/液位开关： 1～50s（可选）
短叉体音叉物/液位开关高低位报警：现场可设置HLFS（高位报警方式）LLFS（低位报警方式）
短叉体音叉物/液位开关响应时间： <0.5s
短叉体音叉物/液位开关过程连接规格：各种标准的螺纹，法兰及卫生卡盘可接受定制
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的技术设备，的生产配置。是现代企业不可少的条件，也是制造优质产品的。飞卓以客户为导向，以研究和制造客户需要的、满意的为已任，把技术研究水平发挥得淋漓尽致。市场的竞争，也就是产品的竞争。
A first-cl technical equipment, first-cl pro ductionconfiguration. Is essential for the modern enterprise conditions,Also the manufacturing quality urance. Phaedra customer-oriented, customers need to research and manufacture Want, satisfaction has been appointed, the technology level of play the mo st incisive. The competition of the market,It is the comp etition of the product.
我们追求的不是荣誉，更要求客户的。
We pursue of not only is a honor only,but also request the customer s approbation.
音叉开关
产品说明
音叉开关使用压电晶体以及音叉的固有频率对音叉进行振动，对于这种频率的变化，可进行连续监控。当音叉开关用于低报警（或低位控制）用途时，容器内的介质向下排放流经音叉，当低于叉体特定位置时，引起固有频率的变化，这一变化被电子元件检测，从而切换输出状态；当用于高报警（高位控制时）用途时，容器内的介质上升并与音叉叉体接触，又可切换输出状态。大量的研究已使音叉设计的运行效率，从而使该产品适用于几乎的液体，包括涂覆液体（消除音叉粘连搭接）、充气液体和浆液以及流动性好无粘附的粉体。由于结构、湍流、搅动、气泡、振动等原因导致不能使用浮球液位开关的场合均可使用“音叉式物位开关”。由于音叉物位开关无活动部件,因此无须维护和调整。音叉式物位开关广泛应用于石化、轻工、食品、水处理等行业，对物位进行上/下限位报警及上下限自动控制。
Tuning Fork Level Switch
Product Description
Tuning Fork Switch vibrates to tuning fork by piezoelectric crystal and inherent frequency of tuning fork. It can monitor continuously to the change of frequency. When the tuning fork switch is used for low alarm (or low position control), the medium in the vessel is discharged downward ping through the tuning fork. When it is lower than the specific location and change the inherent frequency, this change is detected by electronic omponent, the output state is shifted; when it is used for high alarm (or high position control), the medium in the vessel go upward and contact with tuning fork which can shift the output state. Plenty of researches make the tuning fork technology get the greatest operating efficiency which enable the product apply to any liquid, including coating liquid (eliminate tuning adhesion and joint), aerated liquid, serous fluid and good flow without adhesion of powder. Both occasion which using float liquid lever switch and which cannot use float liquid level switch due to structure, turbulent flow, aation, air bubble or vibration can use tuning fork level switch. As Tuning Fork Switch has not moving parts, there is no need to maintain or regulate, it is the advanced product comparatively to float level switch. Tuning fork switch is widely used in the field of petrifaction, light industry and water treatment for controlling level and alarming automatically.
