Requirements For Special Applications - Siemens 7ML1105 Compact Operating Instructions

Safety notes

2.3 Requirements for special applications

2.3 Requirements for special applications
Due to the large number of possible applications, each detail of the described device versions for
each possible scenario during commissioning, operation, maintenance or operation in systems
cannot be considered in the instructions. If you need additional information not covered by
these instructions, contact your local Siemens office or company representative.
Note
Operation under special ambient conditions
We highly recommend that you contact your Siemens representative or our application
department before you operate the device under special ambient conditions as can be
encountered in nuclear power plants or when the device is used for research and development
purposes.
Note
Operation under special atmospheric conditions
Ultrasonic measurement requires that the sound wave travel through the atmosphere in a
consistent manner. Applications with atmospheric conditions different from air (including, but
not limited to, gas layer stratification, very high methane or CO
properly assessed to ensure safe, reliable use in the event of measurement errors due to sound
wave velocity changes.
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concentrations), should be
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Compact Operating Instructions, 09/2021, A5E43390688-AC
Transducers