Technical sheet

Ratio IX3M2 TX Easy dive computer

Name: Ratio IX3M2 TX Easy dive computer
Brand: Ratio
SKU: 142963003
Price: 499.49 EUR
Availability: InStock
Rating: 4 (1 reviews)

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Features of Ratio IX3M2 TX Easy

Product description of Ratio IX3M2 TX Easy dive computer

Description summary

The RATIO iX3M2 TX Easy dive computer offers unparalleled simplicity and reliability for Air and Nitrox divers. Its expansive 2.8” color display provides exceptional visibility, while the intuitive LSK interface minimizes the need for a manual. Air-integrated, featuring four durable buttons and a robust body, it delivers power and precision. Enjoy up to 2 mixes, Buhlmann ZHL-16 C deco algorithms, and vibrant visual, acoustic, and vibration alarms. A superb 3D compass, long-life rechargeable battery, and Bluetooth/USB connectivity make it the ultimate dive companion. Transmitter sold separately

-Transmitter sold separately.

The Perfect Dive Computer for Every Diver. - Solid, reliable, and incredibly easy to use, the new iX3M2 TX is the ultimate dive companion for both Air and Nitrox divers.
Its extra-large 2.8” color display offers outstanding visibility in any water condition, while the new LSK interface makes operation effortless — almost no manual needed.
Air integrated, with four armored mechanical buttons and a rugged yet lightweight body, the iX3M2 TX combines power, simplicity, and precision.

- LSK user interface, it almost does not need a manual to operate
- The Biggest color display (2.8 inc.) for superb visibility in any water condition
- Air integrated
- Air & Nitrox
- Up to 2 mixes (up to 99% O2)
- Deco Alghorithms: Buhlmann ZHL-16 C
- Alarms: Vibration + Acoustic + Visua
- Superb Compass(3D, 1° resolution, +/-1° accuracy)
- 4 armored mechanical buttons
- Bluetooth + USB
- Elastic straps or bungees (included)
- Intuitive interface plus “Home” button
- Long life USB rechargeable battery (up to 20hrs of diving with one charge)
iX3M2 TX- dive computer

RATIO® iX3M2 TX (Easy)
-Dive Modes: Air / Nitrox Gauge / Freedive
-Mix: 2 Mixes (O2: 21% - 99%)
-Deco model(Algorithm):Buhlmann
-Algorithm adjustment:6 User Settable protection Levels.
-Wireless Air Integration:Yes, up to 2 Transmitters (sold separately)
-Nitrox Analyser: Yes (sold separately)
-Compass: 3D Compass, 1° resolution
-Battery: Rechargeable
-Color Display: IPS, 2.8-Inch, 320x240 pixel,144 dpi, 100% matrix
-View angle:over 150° (IPS Technology)
-Max Depth:120 mt / 390 ft

Made in italy.

Specifications

Manual

Technical specifications of Ratio IX3M2 TX Easy

Display Type

IPS
Screen Size

2.8-Inch
Resolution

320x240 Pixel
Bezel Material

Armored
Case Material

Rugged
Wireless Connectivity

Bluetooth
Battery Life

Up To 20hrs Of Diving
Battery Type

Rechargeable
Compass

Yes
Water Resistance Rating

120 Mt
Color

Clear
Recommended Use

Diving
Features

Interface included
Features

Air management
Features

Nitrox compatible
Features

Rechargeable batterie
Features

Includes compass

Features of Ratio IX3M2 TX Easy

Color Clear

Color

Clear

Recommended Use Diving

Recommended Use

Diving

Features Interface included

Features

Interface included

Air management

Nitrox compatible

Rechargeable batterie

Includes compass

Key differentiators

Features Air, Nitrox, Gauge, and Freedive modes with the Buhlmann ZHL-16 C algorithm

Integrated 3D compass and multi-sensory alarms (vibration, acoustic, visual)

Large 2.8-inch IPS color display for outstanding visibility

Long-life rechargeable battery with up to 20 hours of diving per charge

Supports wireless air integration for up to two transmitters (sold separately)

Technology in Ratio IX3M2 TX Easy dive computer

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Ratio IX3M2 TX Easy dive computer

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Include AI Generated questions and answers

2026-07-29

Generated by AI and verified

What are the key features of the Ratio iX3M2 TX Easy dive computer?

Answer of Generated by AI and verified

The Ratio iX3M2 TX Easy is designed for simplicity and reliability for Air and Nitrox divers. It features a large 2.8-inch color display for excellent visibility, an intuitive user interface, and a long-life rechargeable battery that provides up to 20 hours of diving. It also includes a 3D compass, Bluetooth connectivity, and multiple alarm types (vibration, acoustic, and visual).

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

What dive modes are available on the iX3M2 TX Easy?

Answer of Generated by AI and verified

This dive computer supports several modes to accommodate different types of diving. The available modes are Air, Nitrox, Gauge, and Freedive.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Is the Ratio iX3M2 TX Easy air-integrated?

Answer of Generated by AI and verified

Yes, the iX3M2 TX Easy is air-integrated and can connect with up to two wireless transmitters. Please note that the transmitter is sold separately.

* Generated by AI based on customer and product data

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Frequently bought together

Best sellers

Use cases

Multi-Gas Recreational Diving 95% Fit

This computer is ideal for advanced recreational divers who use enriched air to extend bottom time or accelerate decompression. It supports two Nitrox mixes and features a robust Buhlmann ZHL-16 C algorithm for reliable dive planning.

Supports 2 Nitrox mixes,Buhlmann ZHL-16 C algorithm,Wireless air integration (up to 2 transmitters)

Data-Driven Dive Logging and Analysis 90% Fit

For divers who meticulously track and analyze their performance, this computer offers advanced capabilities. The large 2.8-inch color IPS display provides clear real-time data, while Bluetooth connectivity allows for easy logbook transfer to other devices for post-dive review.

2.8-Inch Color IPS Display,Bluetooth wireless connectivity,LSK user interface,Rechargeable battery

Freediving and Apnea Training 80% Fit

While primarily a scuba computer, its dedicated Freedive mode makes it a versatile tool for apnea users. It provides essential data for breath-hold diving, and the comprehensive alarm system (vibration, acoustic, visual) enhances safety during training.

Freedive mode,Vibration, acoustic, and visual alarms,Large, easy-to-read display,Integrated compass

Underwater Navigation and Exploration 85% Fit

This computer is a strong companion for divers focused on navigation. The integrated compass provides reliable directional guidance, and the large, bright color display ensures critical information remains legible even in lower visibility conditions.

Integrated compass,2.8-Inch Color IPS Display,Rugged construction with armored bezel

Best for

Best for Tech-Focused Divers

With its large 2.8-inch color IPS display, Bluetooth wireless connectivity, and wireless air integration for up to two transmitters, this computer offers the advanced features and data-rich interface that tech-focused divers demand.

Display type: In-Plane Switching,IPS (Color Display: IPS, 2.8-Inch, 320x240 pixel), Wireless connectivity: Bluetooth, Wireless air integration: Yes, up to 2 Transmitters (sold separately)

Ideal for Serious Recreational Diving

This computer is a trustworthy dive companion, offering multiple dive modes including Air, Nitrox, and Freedive, a reliable Buhlmann ZHL-16 C algorithm, and a rugged build to handle frequent use.

Dive modes: Air / Nitrox Gauge / Freedive, Algorithm: Buhlmann ZHL-16 C, Material: Rugged

A High-Performance Choice for Professionals

Built for demanding use, this computer features a 120-meter depth rating, a long-life rechargeable battery, and comprehensive visual, acoustic, and vibration alarms, ensuring reliable performance and safety on every dive.

Max depth rating: 120 mt / 390 ft, Battery type: Rechargeable (Long life USB rechargeable battery), Alarm function: Vibration + Acoustic + Visual

Benefits

FunctionalView Your Dive Data on a Large, Full-Color Display

The large 2.8-inch IPS color display provides a clear and vibrant view of your critical dive information. This ensures you can easily read your depth, time, and other data at a glance, even in challenging underwater conditions.

Display size: 2.8-Inch

FunctionalSupports Multiple Diving Disciplines

Whether you're breathing standard air, using Nitrox, or freediving, this computer adapts to your needs. With support for Air, Nitrox, Gauge, and Freedive modes, it's a versatile tool for a wide range of underwater adventures.

Dive modes: Air / Nitrox Gauge / Freedive

Mixes supported: 2

FunctionalWirelessly Transfer Your Dive Data

Effortlessly sync your dive logs for post-dive analysis and sharing. The built-in Bluetooth connectivity allows you to connect the computer to your other devices, making it simple to manage your dive history.

Wireless connectivity: Bluetooth

Ideal buyer profiles

Tech-Savvy Diving Enthusiast

This diver is passionate about integrating the latest technology into their gear. They appreciate devices with advanced features, connectivity, and a clear, customizable user interface to enhance their underwater experience.

With its large 2.8-inch color IPS display, Bluetooth connectivity, and wireless air integration for up to two transmitters, the Ratio Ix3m2 Tx Easy offers the high-tech features and data-rich experience this diver demands.

Adventurous Hobbyist Diver

This diver enjoys exploring various underwater environments and participates in different types of diving, from air and nitrox to freediving. They need a reliable and versatile computer that can adapt to their adventures and provide crucial safety information.

This computer supports Air, Nitrox, Gauge, and Freedive modes, making it a versatile companion for various adventures, while its rugged build and 120-meter depth rating ensure it can handle demanding dives.

Professional Diver

For this user, diving is a profession, and their equipment must be a dependable tool of the trade. They require a computer with a proven algorithm, robust construction, and features that support complex dive planning and execution, such as managing multiple gas mixes.

Featuring the Buhlmann ZHL-16 C algorithm with six adjustment levels, support for two gas mixes, and an armored bezel, this computer provides the reliable, customizable performance required for professional use.

Competitive features

When choosing a dive computer, divers often weigh features like display clarity, ease of use, and connectivity against those of other popular models. The Ratio iX3M2 TX Easy stands out with its exceptionally large 2.8-inch color display, designed for maximum visibility. While it shares core functionalities with competitors like the Aqualung i330r and Oceanic Geo Air, its combination of a robust build, intuitive interface, and advanced features like a 3D compass and vibration alarms sets it apart for a specific type of diver.

Where it excels

The iX3M2 TX Easy features an expansive 2.8-inch color screen, which is significantly larger than the displays on many competing dive computers, offering outstanding readability in various water conditions. It comes equipped with a comprehensive set of alerts, including visual, acoustic, and vibration alarms, providing more feedback options than many alternatives. With built-in Bluetooth and USB connectivity, this computer ensures easy logbook syncing and data transfer, a feature that enhances the post-dive experience. The inclusion of a 3D compass and support for the Buhlmann ZHL-16 C algorithm caters to divers who require reliable navigation and decompression calculations.

Consider alternatives if...

Divers seeking a more budget-friendly option might find models like the Scubapro Aladin A2 or Luna 2.0 AI more appealing, as they offer core dive computer functionality at a lower price point, though they may lack the large color screen and advanced features of the iX3M2. If you require a dive computer that includes the air integration transmitter in the package, you will need to consider other models or factor in the additional purchase for the iX3M2, as its transmitter is sold separately.

Verdict

The Ratio iX3M2 TX Easy is a formidable choice for Air and Nitrox divers who prioritize a large, clear color display and an intuitive user experience. Its robust construction, rechargeable battery, and advanced connectivity make it a reliable and modern dive companion. While it sits at a higher price point and requires a separate transmitter for air integration, its feature set, including a 3D compass and multiple alarm types, provides significant value for those who will use them.

Specs comparison

	Ratio IX3M2 TX Easy dive computer	Ratio Ix3m2 Tx Easy Bundle Dive Computer
Material	Rugged	Rugged
Alarm Function	Vibration + Acoustic + Visual	Vibration, Acoustic, Visual
Battery Life	Up To 20hrs Of Diving	Up To 20hrs Of Diving
Dive Modes	Air / Nitrox Gauge / Freedive	Air / Nitrox Gauge / Freedive
Max Depth Rating	120 mt / 390 ft	120 mt / 390 ft
Water Resistance	120 Mt	120 Mt
Wireless Connectivity	Bluetooth	Bluetooth
Compass	Yes	Yes
Display Size	2.8-Inch	2.8-Inch
Battery Type	Rechargeable	Rechargeable

Specs vs competitors

	Ratio IX3M2 TX Easy dive computer	Aqualung I770r Dive Computer	Aqualung I200c Dive Computer	Aqualung I330r 2 Bar Dive Computer	Oceanic Geo Air Dive Computer	Crest Cr-5l Cr Lite Dive Computer
Material	Rugged	NATO band and adjustable bungee wrist mount	-	-	-	316 Stainless Steel
Alarm Function	Vibration + Acoustic + Visual	Audible alarms and color-changing segments	yes	Audible alarms and high-visibility LED warning light	Visual and acoustic alarms	Audible and vibration alarms
Battery Life	Up To 20hrs Of Diving	rechargeable lithium battery	User-Changeable Battery	Rechargeable lithium battery provides long-lasting power for multiple dives	300 H	up to 40 hours
Dive Modes	Air / Nitrox Gauge / Freedive	Air, Nitrox, Gauge and Free Dive	Air, Nitrox, Gauge, Free Dive	Air, Nitrox, Gauge, Free Dive	Watch, Air & Nitrox, Gauge, Freedive	Scuba, Freedive, Gauge
Max Depth Rating	120 mt / 390 ft	-	100m/330 ft	100m / 330 ft	300 ft (100 m)	100 m / 330 feet
Water Resistance	120 Mt	-	100m/330 ft	-	-	10 ATM
Wireless Connectivity	Bluetooth	Bluetooth	Bluetooth	Bluetooth 5.0	Bluetooth 4.0	-
Compass	Yes	Yes	-	-	Includes compass	-
Display Size	2.8-Inch	TFT	<50 mm	-	large	3.1 cm / 1.22 inches
Battery Type	Rechargeable	Lithium-Ion	Standard Batteries	Rechargeable Lithium	-	Rechargeable battery