Hach FH950 Manual Básico Del Usuario página 16

Figure 9 Real time screen for sensor with depth
2. Profiler— Select this option to do stream or conduit velocity measurements. The meter shows
prompts when user input is necessary. The meter saves up to 10 profiles with up to 32 stations
per profile. This number can be greater if data acquisition time is less than the maximum. A
percentage of the remaining memory is given in 1% resolution. Refer to the expanded version of
the manual for more information about profiles.
Option Description
Stream This option is used to set up a profile for a stream or flowing channel. Do velocity measurements to
calculate total discharge based on ISO 748 or USGS standards for Mid-section or Mean-section
methods.
Conduit This option is used to set up a profile for a conduit.
Files This option is used to view or delete stored files. Files can be deleted all at once or individually.
Setup This option is used to set up or change the settings for filter parameters and the Maximum Depth
feature.
3. Set up—Select this option to change general system settings and preferences.
Option Description
Velocity Calibrates the sensor. Adds a field offset to the factory calibration. Refer to the appendix in
calibration the expanded version of the manual for more information.
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