YTT150差动远传压力表,径向,电流信号,150mm表面,青岛华青仪表
YTT150差动远传压力表
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- 装修及施工内容: 水电工程
Differential Distant Transmission Pressure Gauges
用途说明：YTT-150型差动远传压力表是二线制安全型防爆仪表，用于测量对铜及其合金不起腐蚀作用的液体、气体和蒸汽的压力。仪表带上阻尼器后，可测量脉动、冲击、突然卸荷介质的压力。仪表与隔膜装置相结合，可测量大粘度、有腐蚀性介质的压力。本仪表除就地进行压力指示外，还连续输出与被测压力信号成线性的4~20mA直流信号。可以与DDZ-Ⅲ电动单元组合仪表中的显示、记载、调节仪表联用，组成自动记录、调节、控制等系统。适用于石油化工、冶金、电站、轻工业等部门使用。
USE: Differential distant transmission pressure gauges belong to second line security gauges, and are used for measuring pressure of liquids, gases and steams which are not corrosive to copper and copper alloy. With the support of damper, the gauges could measure pressure of impulse, strike and sudden relief media. With the support of diaphragm device, the gauges could measure pressure of high viscosity and corrosive media. They are widely used in petroleum, metallurgy, power industries.
主要技术指标：
Technology Data：
产品名称 Product Type | 差动式远传压力表 Differential Distant Transmission Pressure Gauges |
产品型号 Model | YTT-150 |
公称直径（mm）Diameter (mm) | Φ150 |
精度等级 Precision | 1.6 |
测量范围（MPa）Measuring Range (MPa) | 0～0.1～60；-0.1～0～2.4 |
连接螺纹 Thread | M20×1.5 |
输出信号 Output | DC4～20mA |
负载电阻（Ω）Load Resistance（Ω） | 250～350 |
工作电源 Voltage | DC24V±1% |
传输方式Transmission Mode | 两线制Two wire system |
防爆等级Anti-hazard Classification | IP 65 |
备注：如果对仪表连接螺纹或其它方面有特殊要求时，请与公司协商订做。 Remarks: Please contact with us directly if you have any special request. | |
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