SUPERLITE® 27® HELMET SPARES KIT P/N 525-321
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KM Part 525-321
SuperLite® 27® Helmet Spares Kit with 455 Balanced Regulator
KM Part 525-321
SuperLite® 27® Helmet Spares Kit with 455 Balanced Regulator
3 litre Steel Cylinder: WP 232 Bar, M25 x 2, c/w Diluent Sticker. Rebreather Diluent Cylinder Valve: DIN 5/8" BSP outlet, black hand wheel and black bump cap, M25 x 2 ISO
KM Part 525-350
SL 17K & KM 37 Helmet Spares Kit with 455 Balanced Regulator
2 litre Steel Oxygen Cylinder: WP 232 Bar, M25 x 2, c/w Oxygen Sticker. Rebreather Oxygen Cylinder Valve: oxygen clean, DIN 5/8" BSP outlet, green hand wheel and green bump cap
2 litre Steel Oxygen Cylinder: WP 232 Bar, M25 x 2, c/w Oxygen Sticker. M26 Rebreather Oxygen Cylinder Valve (2008 on Euro Spec): oxygen clean, M26 outlet, green hand wheel and green bump cap
2 litre Steel Diluent Cylinder: WP 232 Bar, M25 x 2, c/w multilingual "Compressed Gas / Breathing Air" cylinder sticker. Rebreather Diluent Cylinder Valve: DIN 5/8" BSP outlet, black hand wheel and black bump cap
Sound Metrics image sonars transmit sound pulses and convert the returns to digital images, much like medical ultrasound. The big advantage is that they allow you to "see" what is happening in waters where visibility is zero, with total darkness and cloudy water.