特性
- 公共电平开关允许终端用户调整开关的深度或高度
- 能否克服不均匀的罐架，以允许准确的低液位指示
- 用户可以将操作从常闭变为常开
- 提供工程配置
In the M5602-7808-1, downward switch height adjustment by the end user can be as much as 2\", and an upward adjustment can be as much as 9\". This would allow a series of tanks to use the same level switch configuration and provide easier field adjustments for low level indication. Multi-level indications can also be provided. The adjustment is done by loosening the compression fitting on the top of the 2’’-11.5 NPT pipe plug and moving the entire stem up or down as needed in the application. The M5602-7808-x series is supplied with Teflon ferrules in the compression fitting. These types of ferrules allow the end user to adjust the length multiple times. The retaining rings are not to be moved, unless the operation needs to be changed from normally closed to normally open. Features
技术参数
| 规格项 | 参数值 |
|---|---|
| 测量技术 | Mechanical or Magnetic Floats |
| 安装 | Top mount |
| 开关刀掷规格 | Single Pole, Single Throw (SPST) |
| 产品类别 | Level Switches |
| 介质温度范围 | 392 F (200 C) |
| 最大工作压力 | 200 psi (141 m H2O) |
| 测量范围 | 10.5 inch (267 mm) |
| 介质 | Liquid |
