Specifications

93
500AI
SPECIFICATIONS (continued)
BAR GRAPHS
Nitrogen Bar Graph
segments
No Decompression zone (green) 9
No Deco Caution zone (yellow) 2
Decompression Warning zone (red) 1
Oxygen Accumulation (O2) Bar Graph
segments
Normal zone (green) 9
Caution zone (yellow) 2
Danger zone (red) 1
Ascent Rate Indicator
segments feet/min. meters/min.
0 0 - 20 0 - 6
Normal zone (green) 1 21 - 30 6.5 - 9
2 31 - 40 9.5 - 12
Caution zone (yellow) 3 41 - 50 12.5 - 15
4 51 - 60 15.5 - 18
Too Fast zone (red flashing) 5 61 + 18.5 +
Tank Pressure Bar Graph
Range segments pressure/segment
0 - 1000 PSI (0 - 70 BAR) 4 250 PSI (17.5 BAR)
1000 - 5000 PSI (70 - 350 BAR) 8 500 PSI (35 BAR)
DISPLAY RANGE/RESOLUTION
Numeric Displays:
Range: Resolution:
• Dive Number 0 - 9 1
• Depth 0 - 330 ft (0 - 99.5 m) 1 ft (.5 m)
• Maximum Depth 330 ft (99.5 m) 1 ft (.5 m)
• FO2 Set Point 21 - 50 % 1 %
• PO2 Value .01 - 5.00 ATA .01 ATA
• Dive Time Remaining 0 - 9 hr. 59 min. 1 minute
• Gas Time Remaining 0 - 9 hr. 59 min. 1 minute
• No Decompression Time 0 - 9 hr. 59 min. 1 minute
• Decompression Stop Time 0 - 99 min. 1 minute
• Total Ascent Time 0 - 9 hr. 59 min. 1 minute
• Elapsed Dive Time 0 - 1 hr. 59 min. 1 minute
• Surface Time 0 - 23 hr. 59 min. 1 minute
• Dive Log Surface Interval 0 - 23 hr. 59 min. 1 minute
• Time to Fly 23 hr. 50 min. - 0* 1 minute
(* starting 10 min. after the dive)
• Time to Desaturate 9 hr. 59 min. - 0* 1 minute
(* starting 10 min. after the dive)
• Cylinder Pressure 0 - 5000 psi (0 - 352 BAR) 10 psi (.5 BAR)
• Temperature 0 to 99°F (-9 to 60°C) 1°
Special Displays
Occurrence
• Out of Range >330 feet (>99.5 meters)
• Gauge Mode Countdown Timer 12 - 24 hours (after violation)