Cerlic pHX, Руководство пользователя, Страница: 5 / 24

- 5 -
6. Installing the Sensor
The sensor is installed with the enclosed mounting brackets, which are screwed onto the
wall of the flume or tank (see figure 1). An optional adjustable slide rail holder is
available. The electrode should be placed deep enough so that it always stays in the
measuring media, even when the level varies (see figure 1). The measuring ability of the
electrode is influenced negatively if the column of liquid to be measured is too large.
For water, the column should not exceed 300 mm (12").
For applications where the level varies greatly, a mounting kit with a float ball should
be used. Take care to mount the mounting kit in such a manner that it is easily
accessible in conjunction with calibration.
It is best to place the cable to the mounting kit in conduit to protect the cable from
physical damage. Reserve a free section of the cable next to the sensor so that you can
remove it in conjunction with calibration.
The mounting sensor should be mounted in a vertical position. In some applications it
may be desirable to mount the mounting kit at a certain angle. The angle from the
horizontal plane should be greater than or equal to 45°.
Maximum water level
300 (12")
Figure 1: Installing the Mounting Kit in a Flume