Oxygen Monitoring Devices

Maxtec "Handi" Hand Held Oxygen Analyzer

12 reviews

SKU: AQUNHOA

^$349.95

+ wishlist

In Stock

DESCRIPTION

A compact and maintenance-free hand-held oxygen analyzer with a splash-resistant 3-digit LCD display.

XS Scuba CPR Pocket Mask with Oxygen Inlet

1 reviews

SKU: XSSCPMOI

^$30

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In Stock

DESCRIPTION

A compact CPR pocket mask with oxygen inlet and protective case for emergency ventilation.

Apeks XTX40/DS4 DIN Oxygen Regulator

SKU: APXXTX4DS4D

^$699

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In Stock

DESCRIPTION

A high-performance oxygen regulator with an over-balanced design and customizable exhaust for flexibility.

Nuvair O2 Quickstick Oxygen Analyzer

15 reviews

SKU: NVAOA

^$340

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In Stock

DESCRIPTION

A user-friendly oxygen analyzer with a replaceable sensor, exceeding dive industry standards for Nitrox divers.

Oceanic Pro Plus 4.0 Air Integrated Computer with Compass

9 reviews

SKU: OCNDMPP4C

^$789.95

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In Stock

DESCRIPTION

A highly advanced air integrated computer with compass, Bluetooth technology, and multiple operating modes.

Nuvair O2 Quickstick & O2 Trimix Replacement Sensor

8 reviews

SKU: NVARC

^$119

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In Stock

DESCRIPTION

A high-performance replacement oxygen sensor for select Nuvair oxygen analyzers.

Maxtec MAXO2 + Oxygen Analyzer

4 reviews

SKU: AQUNMHA

^$489.95

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In Stock

DESCRIPTION

A durable and user-friendly oxygen analyzer with one-touch calibration and long battery life.

Oceanic Geo Air - Air Integrated Dive Computer Watch Only, Black

1 reviews

SKU: OCNGDCWBK

^$449.95

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In Stock

DESCRIPTION

A stylish black dive computer watch with air integration, Bluetooth connectivity, and user upgradeable firmware.

Garmin fenix 8 Sapphire GPS Smartwatch

1 reviews

SKU: GRMF847MSBLK

~~$1099.99~~ Save: $250 (23%)

^$849.99

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In Stock

DESCRIPTION

A rugged, multisport GPS smartwatch with advanced strength training, dive capability, and 24/7 health features.

Buddy Phone for Full Face Mask, 2 Channels

SKU: OTSBPG

^$999

+ wishlist

In Stock

DESCRIPTION

A digital ultrasonic communicator with 2 channels for clear speech between divers and surface, with a 500m range.

Dive 1st Aid Oxygen Rescue Kit, Single

SKU: D1AORK

^$643.57

+ wishlist

In Stock

DESCRIPTION

A comprehensive emergency oxygen kit in a durable, waterproof SKB hard case with 40 minutes of oxygen supply.

Atomic Aquatics B2 Swivel Octopus, Yellow

SKU: ATMB2OYL

^$479.95

+ wishlist

In Stock

DESCRIPTION

A titanium yellow octopus regulator with adjustable 2nd stage and automatic flow control.

Suunto Vyper Novo Light Wrist Computer

10 reviews

SKU: SNTVNWT

~~$359~~ Save: $20 (6%)

^$339

+ wishlist

In Stock

DESCRIPTION

A programmable wrist computer with multiple modes, depth display up to 330', and audible alarms.

Analox Sensor Saver Cap

10 reviews

SKU: AQUNASC

^$27.95

+ wishlist

In Stock

DESCRIPTION

A sensor saver cap that extends the life of the sensor when used with the Analox 02EII Oxygen Analyzer.

Genesis Brass Pressure Gauge PSI/BAR

4 reviews

SKU: GNSPG

^$149.95

+ wishlist

In Stock

DESCRIPTION

A dual-scale brass pressure gauge with up to 5000 psi/350 bar capacity and color-coded face.

Dive Rite Mini Tech Pressure Gauge

3 reviews

SKU: DIV2762

^$155

+ wishlist

In Stock

DESCRIPTION

A compact Dive Rite pressure gauge with easy-to-read black and white faces and tempered glass.

Shearwater Perdix 2 Ti Dive Computer

2 reviews

SKU: SWTTP2BK

~~$1195~~ Save: $300 (25%)

^$895

+ wishlist

In Stock

DESCRIPTION

A durable titanium dive computer with replaceable battery, advanced features, and strong vibration alerts.

Seac Screen Dive Computer Console w/Pressure Gauge

1 reviews

SKU: SECSDCS

~~$499~~ Save: $99.80 (20%)

^$399.20

+ wishlist

In Stock

DESCRIPTION

A Seac dive computer console with pressure gauge, easy-to-read display, and Buhlmann ZHL-16C algorithm.

Oceanic Geo Air Wrist Computer with Transmitter

1 reviews

SKU: OCNGDCWBKT

^$649.95

+ wishlist

In Stock

DESCRIPTION

A stylish wrist-watch computer with Bluetooth connectivity, 2 nitrox mixes, and user upgradeable firmware.

Mares Instrument LED Tank Module 2.0 Transmitter

1 reviews

SKU: MRSLEDTMT

~~$349.95~~ Save: $40.95 (12%)

^$309

+ wishlist

In Stock

DESCRIPTION

A color-coded LED tank module transmitter for real-time tracking of gas levels during dives.

Garmin Instinct 3 50mm Solar GPS Smartwatch

SKU: GRM3ES50BK

~~$449.99~~ Save: $100 (22%)

^$349.99

+ wishlist

In Stock

DESCRIPTION

A rugged unisex GPS smartwatch with solar charging, rubber band, and comprehensive health monitoring features.

Seac Computer Tablet

SKU: SECCTBS

~~$449~~ Save: $89.80 (20%)

^$359.20

+ wishlist

In Stock

DESCRIPTION

A robust, air-integrated dive computer with Bluetooth, high-contrast LCD, and user-replaceable battery for advanced diving.

Mares Quad Ci Dive Computer with LED Tank Module 2.0 Transmitter

SKU: MRSQCDCK

~~$1019.90~~ Save: $171.90 (17%)

^$848

+ wishlist

In Stock

DESCRIPTION

An advanced dive computer with an 8-color display and wireless tank integration for precise underwater monitoring.

Mares QUAD 2 Dive Computer

SKU: MRSDCQBL

~~$519.95~~ Save: $100.95 (19%)

^$419

+ wishlist

In Stock

DESCRIPTION

A digital dive computer with a crystal-clear display, Bluetooth, and multi-gas compatibility for precision diving.

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Oxygen Monitoring Devices

Oxygen monitoring devices are indispensable tools for anyone serious about health, fitness, or safety in environments where oxygen levels can fluctuate. Whether you’re a scuba diver preparing for a winter dive trip, an athlete training at altitude, or someone managing a respiratory condition, these compact devices provide peace of mind and actionable insights with just a simple fingertip reading. As the crisp February air signals the transition from winter to spring, many divers and outdoor enthusiasts are planning their next adventure—making it an ideal time to ensure your gear includes reliable oxygen monitoring. These devices, often in the form of fingertip pulse oximeters, wearable rings, or handheld sensors, use advanced light-based technology to measure blood oxygen saturation (SpO2) and pulse rate quickly and non-invasively. The data can be invaluable: a diver can double-check their oxygenation after surfacing from a cold-water dive, while a hiker in the mountains can monitor for signs of altitude sickness. Even in everyday life, those with asthma, COPD, or sleep apnea rely on these monitors to track their health and respond promptly to any changes. Many families also keep a pulse oximeter in their home first aid kit, ready to check on loved ones during flu season or after respiratory illness.

Choosing the right oxygen monitoring device involves considering how, where, and how often you’ll use it. For divers and travelers, portability and durability are key—look for models that are lightweight, water-resistant, and have a secure, comfortable fit, especially if you’ll be using it in cold or wet conditions. Athletes and fitness enthusiasts may prefer wearable options that provide continuous monitoring during extended activity or overnight, while those managing medical conditions might prioritize devices with larger displays, simple controls, and the ability to store or transmit readings for sharing with healthcare providers. Accuracy is always crucial, but it’s important to remember that factors like cold hands, nail polish, and movement can affect readings; warming your hands and staying still during measurement can help ensure reliable results. These devices also make thoughtful gifts for anyone who values health and wellness, from parents and grandparents to training partners and adventure buddies. There’s a quiet reassurance in knowing you can check your oxygen levels at a moment’s notice, whether you’re winding down after a brisk February hike or preparing for a spring dive trip. For those interested in more advanced or specialized monitoring, exploring related options like Oxygen Sensors can further enhance your safety and preparedness, especially in technical diving or professional settings.

The versatility and ease of use of modern oxygen monitoring devices have made them a standard part of many personal and professional gear kits. In the world of scuba and underwater sports, they serve as a bridge between recreational enjoyment and safety protocols, helping divers track their recovery and readiness before, during, and after time in the water. In healthcare and fitness, they empower users to set benchmarks, track progress, and catch early signs of trouble—sometimes making all the difference in timely intervention. The technology has evolved to be user-friendly and accessible, with clear digital displays and intuitive controls that make them suitable for users of all ages and experience levels. As you browse the selection of oxygen monitoring devices, think about your unique needs, the environments you frequent, and the features that will best support your activities and well-being. With the right device at your fingertips, you can approach each new season and adventure with confidence, knowing you have a reliable window into your body’s vital signs.