Shearwater Petrel 3 Monitor (4-Pin) Dive Computer

The Shearwater Petrel 3 Monitor (4-Pin) is the full-featured Petrel 3 dive computer built for 4-pin (analog) closed-circuit rebreathers. Its External Monitoring Mode shows real-time PPO2 from 1-3 O2 sensors on a bright 2.6 in AMOLED screen.

Choose the standard 18 in cable or the longer 30 in cable if you want more freedom to route it. Designed and built in Canada.

Key Features

• Modes: Air, Nitrox, 3 Gas Nitrox, OC Tec (multi-gas trimix), CC/BO (fixed PPO2), CC EXT (real-time monitoring of 1-3 O2 sensors), SCR EXT and Gauge
• External Monitoring Mode for real-time PPO2 monitoring of 1-3 O2 sensors
• Quick open-circuit bailout from closed circuit
• Bühlmann GF algorithm, with optional VPM-B and DCIEM
• Built-in dive planner
• Air integration with up to 4 Shearwater transmitters (optional)
• 3-axis, tilt-compensated digital compass
• Strong vibration alerts
• User-replaceable AA battery (any type)
• Bluetooth wireless technology and upgradeable firmware
• Toughened glass lens, titanium bezel and piezo buttons

Specifications

• Model: Petrel 3 Monitor 4-pin. 18 in cable (11320-10) or 30 in cable (11319-10)
• Rebreather connection: 4-pin (analog)
• Display: 2.6 in (6.60 cm) AMOLED, 320 x 240, toughened glass window
• Depth rating: 290 m / 950 ft
• Gases: 5 open circuit / 5 closed circuit
• Dive log: approx. 1,000 hours
• Battery: single AA, any type (ships with an Energizer Ultimate Lithium AA)
• Battery life: up to 60 hours (1.5V lithium), up to 40 hours (alkaline), up to 100 hours (Saft LS14500)
• Computer size: 83 x 75.5 x 39 mm (3.3 x 2.97 x 1.5 in)
• Computer weight: 285 g (10.05 oz)
• Manufacturer warranty: 2 years

What's Included

• Petrel 3 dive computer with 4-pin connection
• Black webbing strap (double)
• Screen protector
• Inspection checklist card
• Product info guide