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Hollis Prism 2 Rebreather Receives CE Approval 

hollis prism 2 title

Hollis Rebreathers has recently announced that its Prism 2 Rebreather has received CE approval from SGS in the UK, and will now be on sale across the EU markets.

The Prism 2 includes options for a front-mounted or back-mounted counterlung, with both variants passing all tests in accordance with EN 14143:2013. With a rear-mounted radial scrubber, the Prism 2 is claimed by Hollis to have the lowest Work of Breathing of any mixed gas CCR, with a rate of 0.94J/l. The standard kit includes an electronic secondary control and primary LED display with a backplate/wing assembly, providing a ready to dive setup straight out of the box.

Tanks and valves are purchased separately, and the rig can be customised prior to purchase using the Hollis Prism 2 Builder.

UK and Eire sales and distribution for the Prism 2 is through Rebreathers UK at Dealers in other locations can be found through the Hollis rebreather dealer locator at Divers who own a non-CE compliant Prism 2 but who wish to upgrade to the CE compliant model can contact Hollis at This email address is being protected from spambots. You need JavaScript enabled to view it.

Hollis Prism 2 Specifications:

  • Length: 53.3cm (21")
  • Width: 43.2cm (17")
  • Depth: 22.9cm (9")
  • Buoyancy: neutral
  • Weight: approx. 21.3kg (47lb) with tanks
  • Scrubber flow design: radial
  • Counterlungs: front mount 3.5l / back mount 4.0l
  • PO2 set points: Adjustable (0.7, 1.0, 1.2, 1.3, 1.4)
  • O2 sensors: 3 galvanic
  • Sensor life: s12 months in air or 100 hours dive time
  • Heads Up Display: 9V battery-powered sequential LED
  • Handset: Shearwater Petrel powered by lithium cell
  • Battery Type: 9V alkaline / 3.6v lithium cell
  • Battery Life: 40 Hours
  • Automatic Setpoint Switch: Yes
  • Integrated Weight System: Optional 
  • Scrubber Duration: 245min at 18m/60fsw, 40F, 1.3l/min CO2, 0.5%CO2 SEV

UK starting price: £8,449.00



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