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Installation and commissioning
8.2. Installation onto the pipe
DANGER
Risk of injury due to high pressure in the installation.
• Stop the circulation of fluid, cut off the pressure and drain the pipe before loosening the process connections.
Risk of injury due to the nature of the fluid.
• Respect the regulations on accident prevention and safety relating to the use of aggressive fluids.
If a pH/redox probe (with PG 13.5 head, 120 mm long and without temperature probe) from a supplier
other than Bürkert is used, follow the relevant instructions on installation in the pipe.
Direction of the fluid
→ Choose an appropriate position in the pipe to install
the fitting.
→ Fit the pipe with a fitting with G 1” ½ external
threaded sensor connection with respect to the
instructions delivered with the fitting.
Fig. 13 Mounting positions in the pipe
75°
75°
→ Fit the fitting at an angle of ±75° max. to the vertical
in order to ensure the good operation of the pH/redox
probe.
Fig. 14 Angle to the vertical
The probe must always be immersed in the fluid to prevent it drying out.
→ Once the transmitter has been calibrated, remove the electronic module from the sensor holder as shown Fig.
15.
→ Unscrew the nut between the electronic module and the sensor
holder.
English
Type 8202 ELEMENT
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