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新的 hps+传感器配备了一个特氟隆薄膜作为标准配置

新的hps+超声波传感器头部的超声换能器现在都配备了一个特氟隆薄膜作为标准配置，薄膜由全氟橡胶环型密封圈封闭。外壳由1.4571不锈钢或氟树脂做成。这样保证了传感器的高度抗腐蚀能力。

 hps+传感器可以被用来进行6 bar正压下的液/料位检测。通过一个1“ 或者2“ （hps+340）螺纹法兰实现在容器中的密闭安装。

耐化学性和密闭紧密性已经通过存储在纤维素稀释剂上方和1,000,000 次交替加压测试。纤维素稀释剂是极度腐蚀物并且具有高度 侵入性。

图左:  检测距离为 3.4 m的hps+340传感器，带 2“的氟树脂或者1.4571不锈钢螺纹法兰
图右: 特氟隆保护膜用全氟橡胶环形密封圈密封，形成了外壳防护

Two different output stages are available for four detection ranges:

	2 switching outputs in pnp switching technology
	1 analogue output with an additional pnp switching output

The hps+ sensors with switching output have three operating modes:

• Single switching point
• Two-way reflective barrier
• Window mode

Two three-colour LEDs

always show the current state of the switching outputs or the analogue output.

With TouchControl

all configuration can be done right at the sensor. The easily legible three-digit LED display continually shows the current distance value and automatically switches between millimetre and centimetre displays.

Setting a switching or analogue output

can optionally be carried out by numeric input of the desired distance values, or using a Teach-in procedure. This permits the user to select the configuration method preferred. The hps+ sensors support synchronisation and multiplex operation and have extensive parameterisation options via LinkControl.
Further information on how to set up hps+ sensors can be found at mic+ sensors.

LinkControl 

consists of the LinkControl adapter and the LinkControl software and facilitates the configuration of the hps+ sensors via a PC or laptop with any conventional conventional Windows® operating system.

Sensor connected to the PC via LCA-2 for programming