Wika 52049281 工艺压力表

Wika 52049281 工艺压力表

整体膜片密封防拆封

此计是专为有腐蚀性，污染或粘性介质通常阻塞正常的压力表而设计的。对于严重的振动和脉动应用或提早退休的压力循环传统的压力表，这些直接驱动压力表是性能极好的。双螺旋创口小ID弹簧管直接驱动指针，是一个完整的无齿轮运动。全焊接小型密封系统保护弹簧管防止堵塞消除泄漏路径和意外拆装。

Integral diaphragm seal is tamperproof

This gauge is designed specifically for use with corrosive, contaminated, or viscous media that typically clogs normal pressure gauges. For severe vibration and pulsation applications that rattle apart or pressure cycles traditional pressure gauges into early retirement, these direct drive gauge are a great solution. With a double helical wound small ID bourdon tube directly driving the pointer there is a complete absence of a gear and tooth movement. Addtionally, the all-welded mini-seal system protects the bourdon tube from clogging and elminates leak paths and accidental disassembly.