TheHalcyon Symbios Tank Pod works in conjunction with theSymbios HandsetandSymbios HUD systems, transmitting gas pressure and diver orientation (trim position).

The Halcyon Symbios Tank Pod can be directly attached to a first stage or mounted on a short HP hose with a swivel, where greater flexibility is needed.

Halcyon Symbios Tank Pod Features:

High-resolutiondigital tank pressure sensor

3-axisaccelerometer to measure the position of the diver (tilt)

A sophisticated transmission protocol based on a 125 kHz magnetic carrier allows for high data rates and short transmission packages, helping to avoid data collisions when multiple wireless devices are used simultaneously.

User replaceable CR123 battery

Diver Trim:

Divers often aim for a horizontal to slightly positive tilt in their body position while in the water. The SYMBIOS TANK POD, along with a Symbios dive computer, can measure the diver’s tilt.

The Tank Pod features a 3-axis accelerometer that measures the vector of Earth’s gravity and calculates the diver’s tilt from this.

The built-in trim sensor on the Halcyon Symbios Tank Pod provides continuous feedback on your underwater orientation, specifically your pitch and roll achieved through the integrated 3-axis accelerometer.This information is then transmitted to the Symbios computer, which uses a sophisticated mathematical model to calculate your tilt.

This real-time trim monitoring can help you fine-tune your body position in the water. By being aware of your pitch and roll, you can make adjustments to your weight distribution and body posture to achieve a more balanced and horizontal position in the water.

This improved trim leads to greater efficiency by reducing drag, which in turn can help conserve air and energy during your dive. It also contributes to a more streamlined and hydrodynamic dive profile. This feature is particularly valuable for technical divers, cave divers, and underwater photographers who require precise control and manoeuvrability.

Calibrating the system on the surface to do this, via your computer, is easy and requires two steps: Vertical and Horizontal calibration.

Symbios: Sophisticated Wireless Technology

With industry-leading wireless technology, the Symprosis HUD and Handset dive computers can receive wide-ranging data from up to 9 transmitters, including sources such as RB, DPV, HP, GPS/ Positioning systems, Trim, and more.

• From the Symbios Tank Pod:
  Diver orientation (trim position) and gas pressure
• From Symbios connected CCRs:
  Oxygen Levels (PO2 on three cells)
  Battery charge state, CO2, scrubber temperature, and more
• From Symbios Enabled Products:
  Diver location from Symbios GPS POD
  DPV of other device battery levels
  Runtime, remaining time, battery health, personal performance and/or biometric data

Symbios Technology reduces risk even compared to wired connections, where a corroded wire with high resistance sends compromised data.

Please note: This listing is for the Symbios Tank Pod only which comes in a cardboard box.

For savings, if you only need one transmitter with a Symbios computer, check out the Symbios HUD Computer with tank pod or the Symbios Handset Computer with Tank Pod sets.

Download the Symbios Brochure for more details.

Download the Halcyon App for Comprehensive Support

Download and register on the Halcyon App. Stay ahead of the crowd and dive into something special!
App Store – /kaqbvogopq
Play Store – /ojpvmugmsl

Community-Driven App
Gain unparalleled control over your device with an app supported by a vibrant user community.

Share and Grow
Dive deeper into your experiences by sharing profiles and tips, all while benefiting from regular app-based firmware updates.

Tailored Experience
You can customise settings based on your user profile, manage gas libraries, and receive personalized support through an integrated chat feature.

Dry-Dive Capability
Test and simulate dives in real-time with your Symbios Handset / HUD before entering the water.

The Halcyon Symbios Video – A New Ecosystem

Why Choose DirDirect?

• Pioneering Halcyon in the UK: For nearly 25 years, we’ve been the UK’s premier Halcyon dealer, leading the way by being the first to import and invest in their dive systems. Our consistent award-winning performance speaks to our deep expertise.
• Extensive Halcyon Inventory: Visit our dedicated technical diving and Halcyon showroom at our physical store to explore the UK’s largest in-stock selection of world-leading diving products.
• Shared Diving Philosophy: Our unwavering commitment to Halcyon stems from a shared dedication to cutting-edge technology and the enduring diving ethos they established, which many training agencies are now implementing.