TEch specS

HIghlights


Mouthpiece


Mouthpiece with Poseidon’s patented integrated Bail-Out-Valve and Automatic Diluent Valve. Change from Closed Circuit to Open Circuit with a simple twist, activating a bail-out regulator with Poseidon Xstream performance.


E-Module


The Poseidon rebreather's E-module goes above and beyond by incorporating automatic pre-dive tests, further enhancing the diver's peace of mind. Before submerging into the underwater realm, the E-module meticulously conducts a series of self-diagnostic checks, ensuring that all essential systems are functioning optimally.


XSTREAM first stages


The Poseidon Xstream first stages are highly advantageous for integration into a rebreather system due to their advanced features and reliable performance.

All included features


Roundpack & Scrubber


Aluminum housing and repackable scrubber cartridge that holds 2.3 kg Sofnolime 797, equivalent to approximately 3h of dive time.


Breathing loop & Hoses


The breathing loop and hoses are crafted with durable, flexible materials for comfort and ease of movement. Designed to minimize the work of breathing and easy to maintain to ensure a reliable and comfortable diving experience.


HP Sensors


Electronic precision-engineered high-pressure sensors provide accurate and real-time monitoring of tank pressure.


Battery & Charger


High energy density Lithium-ion battery and Charger with a long-term learning cycle for accurate charge estimations. Power adapter 12V with four plug adapter to fit most common sockets.


QMR


Quick Mount Release for a quick attachment of backplates to the rebreather.


Analog O2 Sensors


The sensors provide real-time data to the diver, facilitating precise gas management and contributing to a safer and more controlled underwater experience.


SE7EN Paddle Display


User-friendly interface, presenting critical information in a clear and accessible manner. The intuitive design of the SE7EN Paddle Display allows divers to easily navigate and monitor key metrics, enhancing situational awareness and contributing to a streamlined and enjoyable underwater experience.


Counterlungs


Constructed with durable materials, the counterlungs contribute to a reliable and comfortable diving experience, supporting a crucial role in the closed-circuit breathing loop.

During the customization of the rebreather, users have the flexibility to upgrade key components such as the counterlungs, paddle display, and O2 sensors. This allows divers to tailor their equipment to specific preferences or evolving technological advancements, enhancing the overall performance and experience of the rebreather system. Poseidon's commitment to customization empowers divers to stay current with the latest innovations in breathing loop technology, display interfaces, and sensor capabilities.

size and weight


Ready-to-dive weight


From 18 kg / 39,7 lb


Travel weight


From 9 kg / 19,8 lb

* True weight and size may vary depending on the rebreather configuration.

HUD and Alert Systems


Mouthpiece


Custom Juergensen Marine DIVA Vibrator System.


LED indicators (Red and Green)


Battery


Audio Alarm


Buddy Alert LED Indicators (Two Red)

SOFTWARE


Power-up Self Tests


Confirms the main data logger is functional


Verify the ROM, RAM and EEPROM function in all four processors


Confirms the battery data logger is functional


Confirms the firmware version is consistent across all four processors


Confirms the power consumption calculations are functioning properly


Confirm the power-draw of the backlight, solenoid valves, and alarms are correct


Vibrator current test


Solenoid current test


Speaker current test


Cylinder HP sensor validation


PO2 sensor validation HW test


Depth/temperature sensor validation


Pre-dive Tests


Mouthpiece CC test


Decompression status verification


Scrubber installed confirmation


Mouthpiece OC test


Sufficient oxygen and diluent to go diving test


Sufficient battery power to go diving test


Positive pressure loop test (PPLT)


Mouthpiece CC test


O2 calibration test


Open Circuit regulator test


Service interval test


In-dive Monitoring


Current Depth


Max Depth


Temperature


Mouthpiece Position


Oxygen Partial Pressure


Diluent Gas Pressure


Oxygen Gas Pressure


Oxygen Sensor Confidence


Hyperoxic Linearity


Electronics Health Status


Battery Charge


Remaining Dive Time


Elapsed Dive Time


Ascent/Decent Rate


Decompression Obligations


Automatic In-dive Tests


Hyperoxic Linearity Test


Oxygen Sensor Confidence Test

Dive in. Discover. Evolve. SE7EN+

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