Hach Flow Paddlewheel Sensor Manual Del Usuario página 6

W A R N I N G
Personal injury hazard. Always consider the temperature and pressure rating of
the mounting hardware that is used to install the sensor. The hardware material
usually limits the temperature and pressure rating of the system.
N O T I C E
Alignment of the flow arrow on the sensor with the flow arrow on the tee is important
when the sensor is inserted into a cast bronze tee or a PVC tee smaller than 1-½
in. If misaligned, the impeller may strike the cavity inside the tee and damage the
impeller or shaft.
For examples of sensor mounting hardware and applications, refer to
Figure 2, Figure 3 and Figure 4. The sensor must be calibrated before use.
Refer to Calibrate the sensor on page 11.
6 English
Figure 2 Mounting example—Tee-mount
1 Sensor
2 Lock pin
3 Outer diameter of the tee
4 Length of the tee
5 Flow
6 Height of the tee
7 Middle of the pipe to the top of the tee