Diving With Smart; Terminology / Symbols; General Terminology / Display During No-Stop Phase; Display During Decompression Phase / Remaining Bottom Time (Rbt) - Uwatec Smart PRO Instructions Manual

III Diving with Smart

1 Terminology / Symbols

The information on the display of the Smart varies depending on the kind of dive and the dive phase

1.1 General terminology / Display during no-stop phase

Oxygen toxicity
CNS O %
2
Ascent rate
(Only whilst
%
ascending)
SPEED
Current depth
In metres (feet)
Temperature
%
C
DEPTH DIVE TIME
CNS O %
2
%
NO STOP
MAX.DEPTH DECO INFO
Maximum depth
Maximum depth
reached during
the dive.

1.2 Display during decompression phase / Remaining Bottom Time (RBT)

Decompression stop
All required decompression
stops must be observed.
%
C
DEPTH DIVE TIME
CNS O %
2
%
DECO STOP
m
MAX.DEPTH DECO INFO
Decompression
depth
Lowest stage is
displayed.
Decompression time
Prescribed duration of the
decompression stop at the
displayed decompression
stage (minutes).
III Uwatec ® Smart dive computers
For information about diving with microbubble-levels (MB-level) see chapter
IV (page 22).
Time
O % Mix
2
Selected oxygen
fraction
Dive time
Duration of
the dive (min)
26.2 m
No-stop time
Remaining time
at a given depth.
(min)
Time
35.7 m
No-stop range
Total ascent time
Including decompression
stops in minutes.
No-stop phase
Dive phase during which ascent is allowed
without stop.
Current depth
Maximum depth
Dive time
Elapsed bottom time
Total ascent time to surface (7 min)
RBT 21 min
TANK DATA
bar
RBT
COM
Decompression phase
Dive phase during which
ascent is allowed only if
decompression stops are
completed.
24min
No-stop time
COM
3 m
deepest
6 m
decompression
depth
2 min
Decompression
Time
Decompression range
Tank pressure
Remaining Bottom Time, RBT
Allowing for ascent time to the
surface and all deco stops if present
(minutes).
III
TANK DATA
bar
11