Mares LED Tank Module

review this product
Mares LED Tank Module
Pair with the Smart Air (Sold separately) Pair with the Quad Air (Sold separately)
  • Black
Weight 0.20 kg
Out of Stock
Select Qty:
RRP $359.00 $309.00 AUD. INC GST

4 payments of
AUD$77.25 info

Mares LED Tank Module Product Description 




The Mares LED Tank Module is a small 10cm pod that wirelessly transmits how much air you have left in your tank to your dive watch without having hoses in the way. It connects to the HP port on the 1st of your regulator set to read the air consumption however it is recommended that a 6" HP hose is used inbetween. This is due to the fact that the tank pods can look life a handle and some divers are tempted to carry the tank using the tank pod. This can damage the thread and the module so having a 6" rubber HP hose in between will prevent this from happening as it will not be picked up when hanging down. 


The LED light on the top of the tank module is a great way to monitor your or others air consumption on the surface of even when diving. When the transmitter is connected and the tank is turned on, it will show you in colour form how much air you have. When the tank has 180 bar + the green light will flash every 4 seconds to show that you have plenty of air. When you get to 100 bar the light will change to yellow and this will flash every 4 seconds. Finally when the tank hits 50 bar, the red light will show this. It is a great way of seeing what your dive buddy is on as it is easy to see. 


It is certified to 300 bar and is suitable with the Mares Smart air computer and the Mares Quad Air computer. Before using the module, it will need to be paired with your computer so it will need to be fitted to the 1st stage on the HP port, put on a tank and paired with your chosen computer. The battery is user replaceable however it is recommended that you get it changed at a service centre where it will be pressure tested. 


Product Features


  • Transmits Air Reading to your wrist computer
  • Colour coded light for air consumption
  • Certified to 300 bar
  • Easy to pair
  • Screws in to HP port on 1st
  • Recommended to use 6" HP hose
  • Compatible with Smart Air and Quad Air
  • User Replaceable Battery




  • Black with LED light




  • 10cm




  • CR123A


Care Instructions


  • Pair your Transmitter to your dive watch before diving
  • Use a 6" HP hose to attach to the 1st stage (recommended)
  • Do not pick up tank via tank module
  • Wash throughly after every use with fresh water
  • Store away safely






Which computers are suitable to use this with?


 - The MMares LED Tank Module is suitable to be paired with the Mares Smart air computer and the Mares Quad Air computer.


How long does the battery last?


 - The Mares LED Tank Module will approximately last for 200-300 dives over a 3 year span, depending on how much it is being used.


How do I change my battery?


 - With the Mares LED Tank Module, you can change the battery yourself, however it is reccommemded that you have a servicing centre do it as they will pressure test it when the battery is changed.


What is the warranty?


 - The Mares warranty is 2 year on manufacturing faulty. If you need to make a claim, the product will need to be assessed by Mares before a decison is made.


What do you get in the box when you purchase this computer?


 - The Mares LED Tank Module comes with the safety warning manual and a warranty booklet.

Customer feedback

Product rating

Add your review here

: *
: *

connect with Dive Warehouse

  • Connect with Dive Warehouse on Facebook
  • Order online today
    07 5531 6511
  • Got Questions? Our friendly customer service team can help!
  • Find out more about our delivery services and charges Read More >
  • Enjoy safe, secure and fast payment via AfterPay VISA or Mastercard
  • GeoTrust secured