YSI IQ SensorNet ViSolid Sensor 700 IQ - Manual (Page 21)

ViSolid
®
700 IQ (SW) Commissioning
ba76040e04 05/2014 3 - 9
Example:
90 ° pipe installation
Fig. 3-6 Total suspended solids sensor in a pipe (90 °)
The following points must be observed for a right-angled installation in
the pipe (Fig. 3-6):

Rotate the sensor so that the marking on the sensor points in the
direction of the pipe axis
 Select a position where the pipe diameter is as large as possible as
the installation location (see section 3.3.6 D
ISTANCES FROM THE
GROUND AND WALL
).
Marking aid
In a 90° pipe installation with low levels of total suspended
solids (< 2000 mg/l SiO2 or < 1000 mg/l TSS), the effects
of the measurement environment can have a particularly
significant effect on the measured value. Ensure the opti-
mum conditions of the measurement environment (see
section 3.3.2).
Infrared beam
EBS 700-DU/N
Marking aid
in this direction
ADA-DF 9
1 Connect the SACIQ (SW) sensor connection cable to the plug
head connector of the sensor and screw it tight (see section
3.5.1).
2 Attach a marking aid (adhesive strips or similar) in the same
position as the marking on the sensor to the plug head connec-
tor.