How many transmitters does the Petrel 3 support?

The Petrel 3 supports up to 4 transmitters.

Does the Petrel 3 work with Legacy Shearwater (MA8H) transmitters?

Yes. The Petrel 3 works with the Legacy transmitters.

Does the Petrel 3 have recreational modes?

The Petrel 3 does not have recreational modes for DiveCan monitors, but it does for all other models.

Does the Petrel 3 have audible alarms?

The Petrel 3 comes with a strong customizable vibration alert system. This is more effective than sound which can be difficult to hear when diving with a hood, or ascertain which computer is sounding an audible alarm when diving in a small group.

What decompression model does the Petrel 3 use?

The standard decompression model is Bühlmann ZHL-16C with Gradient Factors. Also, the VPM-B decompression model and DCIEM is available by purchasing an unlock code. More information can be found in the Petrel 3 manual.

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🌊 Dive Deeper, See Clearer, Stay Longer – The Petrel 3 Leads the Way!

DEEP DIVE CONFIDENCE - Engineered for extreme depths up to 290m (950ft) with precision.
EXTENSIVE DIVE LOGGING - Track and analyze up to 1,000 hours of dive history effortlessly.
ULTRA LONG BATTERY LIFE - Stay submerged longer with up to 100 hours of reliable power.
ADVANCED GAS INTEGRATION - Master complex dives with support for 10 gas mixes.
CRYSTAL CLEAR AMOLED DISPLAY - Dive with unmatched visibility in any underwater condition.

The Shearwater Petrel 3 is a cutting-edge dive computer featuring a vibrant 2.6" AMOLED display for superior underwater visibility, extended battery life up to 100 hours, and advanced gas integration supporting up to 10 gas mixes. Designed for technical divers, it logs up to 1,000 hours of dives and performs reliably at depths up to 290 meters, making it the ultimate companion for serious underwater exploration.

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