LS 7 0 0 0液位开关

LS7000的功能，使之成为当今市场上*通用的电平控制。 它可以测量几乎任何液体，干料或接口。 专有的射频（RF）平衡阻抗桥具有优异的温度稳定性，从而省去了重新校准单元季节。

每个标准单元有一个板上熔断器和浪涌抑制器保护电路，从电源浪涌。 此外，静态抑制电路防止敌对的bin创建的环境中容易产生静电的材料，如塑料颗粒。

内置的定时器，允许用户如果需要延迟选择ON或OFF延时操作。 调整的时间范围是从1/8秒到2小时。该定时器可用于忽略波浪作用在湍流容器，或定时器可用于泵的储槽用一个单一的探头。

安装探头时，它被校准在材料接触探头的情况下。 当所需物质中与探针接触，LS7000被激活，并给出了所期望的输出。

所有必要的校准指标板上，所以您需要校准LS7000是小螺丝刀。

如果您订购的探头过长，干脆就把它砍下来用锯到所需长度。 如果您需要增加长度，焊接额外的棒。 所有长度的探头，可从工厂。

故障安全电子提供安心。 模块化电子设备进行故障排除和修复一个单元。 备份整个单元通过我们两年保修。

探头采用316不锈钢棒的固体，是由聚四氟乙烯绝缘体。 密封件均采用氟橡胶“O”形圈。 所有的电子设备都装在铸铝防爆外壳。 特殊的结构材料。

PDF版资料册 - 这些都是大文件和下载的速度会发生变化。

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• LS 7000用户手册
• 液位开关手册

L S 7 0 0 0   Level Switch

The LS7000 has features that make it the most versatile level control on the market today. It can measure virtually any liquid, dry material or interface. The proprietary radio frequency (RF) balanced impedence bridge has exceptional temperature stability, thus eliminating the need to recalibrate the unit from season to season.

Every standard unit has an on-board fuse and surge suppressor to protect the circuitry from power surges. Additionally, a static suppression circuit protects against hostile bin environments created by static-prone materials such as plastic pellets.

The built-in timer allows the user to select ON DELAY or OFF DELAY operation if desired. The timing range is adjustable from 1/8 second to 2 hours. The timer can be used to ignore wave action in a turbulent vessel, or the timer can be used to pump down a sump with a single probe.

When the probe is installed, it is calibrated in absence of material touching the probe. When the desired material comes in contact with the probe, the LS7000 is activated and gives the desired output.

All the necessary calibration indicators are on-board so all you need to calibrate the LS7000 is a small screwdriver.

If the probe you ordered is too long, simply cut it off to the desired length with a saw. If you need to add length, just weld on additional rods. Probes of all lengths are available from the factory.

Fail-safe electronics provide peace of mind. The modular electronics make trouble shooting and repair a snap. The entire unit is backed by our two year warranty.

The probe is made of solid 316 stainless steel rod, and the insulator is made of Teflon. The seals are made with Viton "O" rings. All the electronics are housed in a cast aluminum explosion-proof enclosure. Special materials of construction are available.

PDF Brochure - These are large files and download speeds vary.

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• LS 7000 Owners Manual
• Level Switches Brochure