Dosimag
Installation
Hauser
19
6.1.2
Requirements from environment and process
Ambient temperature range
Transmitter
–40 to +60 °C (–40 to +140 °F)
Sensor
–40 to +60 °C (–40 to +140 °F)
Liner
Do not exceed or fall below the permitted temperature range of the liner
→ 64.
Temperature tables
Observe the interdependencies between the permitted ambient and fluid
temperatures when operating the device in hazardous areas.
For detailed information on the temperature tables, see the separate document
entitled "Safety Instructions" (XA) for the device.
System pressure
A0015594
Never install the sensor on the pump suction side in order to avoid the risk of low pressure,
and thus damage to the liner.
Furthermore, install pulse dampers if reciprocating, diaphragm or peristaltic pumps
are used.
• For information on the liner's resistance to partial vacuum → 65
• For information on the shock resistance of the measuring system → 64
• For information on the vibration resistance of the measuring system → 64
Vibrations
In the event of very strong vibrations, the pipe and sensor must be supported and fixed.
• For information on the shock resistance of the measuring system → 64
• For information on the vibration resistance of the measuring system → 64
L
A0016266
6
Measures to avoid device vibrations (L > 10 m (33 ft))
Adapters
Suitable adapters to DIN EN 545 (double-flange reducers) can be used to install the sensor
in larger-diameter pipes. The resultant increase in the rate of flow improves measuring
