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© Apeks (2022)
TECHNICAL DATA
Doc. 12-7969 Doc. 12-7969 r09 (9/22/22)© Apeks (2022)
ALTITUDE LEVELS
DISPLAY RANGE: FEET (METERS)
SEA 0 to 3,000 (915)
EL2 3,001 to 5,000 (916 to 1,525)
EL3 5,001 to 7,000 (1,526 to 2,135)
EL4 7,001 to 9,000 (2,136 to 2,745)
EL5 9,001 to 11,000 (2,746 to 3,355)
EL6 11,001 to 13,000 (3,356 to 3,965)
EL7 > 13,000 (3,965)
OXYGEN EXPOSURE LIMITS
(from NOAA Diving Manual)
PO2
(ATA)
MAX DURATION
SINGLE EXPOSURE
(MIN)
MAX TOTAL DURATION
24 HOUR DAY
(MIN)
0.60 720 720
0.70 570 570
0.80 450 450
0.90 360 360
1.00 300 300
1.10 240 270
1.20 210 240
1.30 180 210
1.40 150 180
1.50 120 180
1.60 45 150