Shearwater Swift Transmitter

Name: Shearwater Swift Transmitter
Brand: Shearwater
SKU: 17001
Price: 400.00 USD
Availability: OutOfStock

Shearwater | SKU: 17001

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Description

The Shearwater Swift is a wireless air integration transmitter that mounts on a regulator first stage high-pressure port and sends tank pressure to a compatible air-integrated dive computer. It is compatible with all Shearwater air-integrated dive computers and installs with no tools required on a standard 7/16-inch-20 UNF high-pressure port. An advanced collision avoidance system keeps transmissions reliable when multiple divers use multiple transmitters in the same area, making the Swift practical for group scuba diving, sidemount, and multi-tank configurations.

Power comes from a user-replaceable CR2 3V lithium battery rated for up to 300 dive hours of use with high pressure present and around 5 years of storage time. An LED status indicator provides at-a-glance diagnostics, the transmitter is depth rated to 200 m of seawater, and it is rated for a working tank pressure of 300 bar / 4350 psi. Pressure is reported at a resolution of 0.14 bar / 2 psi, and the unit activates automatically at 7 bar / 100 psi. Materials in the Swift are oxygen compatible, though the transmitter is not delivered pre-cleaned for oxygen service.

Wireless tank pressure transmitter for air-integrated dive computers
Compatible with all Shearwater air-integrated dive computers
Advanced collision avoidance system for reliable use with multiple transmitters
User-replaceable CR2 3V lithium battery with up to 300 dive hours of battery life
LED status indicator for quick diagnostics
200 m seawater depth rating and 300 bar / 4350 psi rated working pressure
Tool-free installation on a 7/16-inch-20 UNF high-pressure port
Compact 76 mm x 34 mm body weighing 135 g

Features

Collision avoidance Advanced collision avoidance system ensures reliable tank pressure transmission when multiple transmitters are in use.
User-replaceable battery Standard CR2 3V lithium battery delivers up to 300 dive hours with high pressure present and about 5 years of storage time.
Broad compatibility Works with all Shearwater air-integrated dive computers.
LED indicator Built-in LED provides status and diagnostic feedback.
Tool-free installation Installs and removes by hand on a 7/16-inch-20 UNF high-pressure port.
Deep depth rating Rated to 200 m of seawater with a 300 bar / 4350 psi working pressure rating.
Accurate reporting 0.14 bar / 2 psi pressure reporting resolution with 5% full-scale accuracy.
Compact and light 76 mm long, 34 mm diameter, 135 g.

Specifications

Feature	Details
Battery Type	CR2 3V lithium, user replaceable (Panasonic CR2 Industrial Lithium recommended)
Battery Life	Up to 300 dive hours (HP pressure present); 5 year storage time
Depth Rating	200 m of seawater
Rated Working Pressure	300 bar / 4350 psi (HP port proof pressure 450 bar / 6525 psi)
Pressure Resolution	0.14 bar / 2 psi; accuracy 5% of full scale
Activation	Activates at 7 bar / 100 psi; deactivates at 3.5 bar / 50 psi
Interference Management	Advanced collision avoidance system for multiple-transmitter reliability
Status Indicator	LED status indicator for diagnostics
Port Thread	7/16 in - 20 UNF high-pressure port; no-tools installation and removal
Operating Temperature	+4 C to +34 C (short-term -10 C to +50 C)
Dimensions	76 mm (L) x 34 mm (D)
Weight	135 g
Compatibility	All Shearwater air-integrated dive computers
Materials	Oxygen-compatible materials (not delivered pre-cleaned for oxygen service)

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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Pay the extra

It may cost a little more but compared to the Scubapro Hydros Cargo Thigh Pocket, but it’s a night and day difference. I haven’t heard a complaint about the S-TEK.

The S-Tek is made from heavy-duty 1000D Cordura, to meet the stresses of the environment and hard use. How does this compare to Scubapro Hydros Cargo Thigh Pocket, people complaining the material ripping apart at the seams/stitching after 20 dives.

Mounting uses a stainless steel bolt snap to the waist harness D-ring and an adjustable strap for the thigh, the Hydros uses a plastic hook and strap.

The S-TEK is the largest of the three, measuring approximately 10” x 5” x 3” which is big enough to fit my iPhone 15 in the SeaLife SportDiver Ultra Underwater Housing.

I’m not sure where Scubapro all went wrong with the Hydros and Ninja pocket, but for the price of shipping, I would only purchase the S-TEK.

Affordable Fins

Purchased these from Amazon, before I learned about DiveCatalog.com, so while I paid more, they were still an affordable option while waiting on the warranty repair of my Scubapro Supernova fins. I wear a size 12 shoe (NIKE & New Balance) and the chart recommends XL which matched the Supernova XL fins, but to me, the pocket felt a bit tight, so I returned them for the 2XL. While you “can” wear them without a bootie, I wear Scubapro Go 3mm socks (3XL) and the still fit fine. The are positive buoyancy, although I don’t think as positive as the Supernova, but I feel better knowing they will float instead of falling to the ocean floor while doffing them prior to getting back on the boat.

Love the Supernova Dive Fins

My new Scubapro Supernova Fins had a small cut on the top of the boot. I asked the dive shop owner what he recommended to fix the boot. He informed me that they were made of monprene and suggested he reach out to the Scubapro Rep prior to trying to fix them with superglue.

I called Scubapro when I got back to the US and they recommended taking it to a dive shop for a warranty repair. Problem is Las Cruces is the nearest dive shop and that's an 11 hour trip. I took it to a dive shop when I flew back to Virginia, but they had to ship it to California, so the process took longer than my stay.

Being modular, I opted to buy a second set of the boot pockets so I don't have to worry about down time in the future should problems arise. Plus I can use Scubapro S-Tek Pro Blade if I want to go with a neutral or negative buoyancy fin.

Objects in your review mirror are smaller than they appear!

Scubapro Hydros Accessory Bungees are smaller than they look, but the Medium size works well for securing my action camera floatie handgrip in place. To set them up, you loop the bungee back through itself to attach to the d-ring fixation point. The center piece then slides down to clamp the accessory.

While they perform great with the grippy, foamy action camera handle, they may be less secure on heavier gear with a slick surface—like my dive light. For that setup, I’d recommend adding a second attachment point on the BCD (for example, using the metal d-rings with a snap hook on a longer lanyard) to help ensure the light doesn’t end up on the ocean floor.

A necessity for UW photography

ScubaPro Hydros Pro 2 Monorail (Hydros Pro2, Multi-Mount) is a must-have accessory for underwater photographers who want extra attachment points beyond the standard D-rings. I’ve mounted one rail on the left for my SMB, and the right side gives me a clean, stable spot for an action camera on the floatie handgrip.

The Hydros Pro 2 is an outstanding BCD—especially for anyone who has to travel for dive opportunities—but it’s noticeably light on storage and mounting options if you commonly dive with lots of add-ons. This monorail system helps bridge that gap and makes it much easier to carry and position the gear you actually want to use underwater.

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Shearwater Swift Transmitter