Reku
Contributor
- Messages
- 878
- Reaction score
- 331
- # of dives
- 5000 - ∞
I was reading the manuals for these two systems and it seems that even though the sms100 has 52lbs of lift and the sms75 has 40lbs of lift they are both rated for 1x 20L cylinder or 2x 15L cylinders or smaller. Why is this?
Maybe since the sms75 has to lift less of itself - because it is smaller so it evens out vs the extra 12lbs of the sms 100. the sms75 weighs ~7lbs and the sms100 weighs ~10lbs. Maybe I'm just being picky lol I was just wondering.
SMS 100 - Page 4
https://www.hollis.com/media/wysiwyg/HO/manuals/SMS100HarnessGuide_12-4056.pdf
SMS 75 - Page 4
https://www.hollis.com/media/wysiwyg/HO/manuals/SMS75-12-4163-r01_5-1-14.pdf
Maybe since the sms75 has to lift less of itself - because it is smaller so it evens out vs the extra 12lbs of the sms 100. the sms75 weighs ~7lbs and the sms100 weighs ~10lbs. Maybe I'm just being picky lol I was just wondering.
SMS 100 - Page 4
https://www.hollis.com/media/wysiwyg/HO/manuals/SMS100HarnessGuide_12-4056.pdf
SMS 75 - Page 4
https://www.hollis.com/media/wysiwyg/HO/manuals/SMS75-12-4163-r01_5-1-14.pdf