• Shearwater NERD 2 DiveCAN Monitor (5-Pin) Dive Computer
1 1

Shearwater NERD 2 DiveCAN Monitor (5-Pin) Dive Computer

Shearwater NERD 2 DiveCAN Monitor (5-Pin) Dive Computer

12503

$2,250.00 USD
$2,250.00 USD
Sale Sold out
✔ Free insured U.S. shipping on orders $50+
  • ✓ Authorized Dealer
  • ✓ Full Manufacturer Warranty
  • ✓ Ships from Nevada – Fast Processing
  • ✓ Real Divers. Real Support.
Model

Out of stock

Estimated Delivery: Ships within 3-5 business days.

The Shearwater NERD 2 DiveCAN Monitor is the heads-up NERD 2 dive computer with a 5-pin DiveCAN connection, hardware and features for compatible closed-circuit rebreathers. Its universal CCR mount fits most rebreather loops.

Choose the version that matches your unit: Standard (12503) is a generic DiveCAN monitor with standard hardware, JJ-CCR (12504) is for JJ rebreathers, and O2ptima (12505) is for O2ptima-style rebreathers.

Key Features

  • Modes: Air, Nitrox, 3 Gas Nitrox, OC Tec (multi-gas trimix), CC INT (fixed PPO2), CC EXT (real-time monitoring of 1 or 3 O2 sensors), SCR EXT (semi-closed PPO2 monitoring of 1-3 sensors) and Gauge
  • Near-eye heads-up display keeps depth, time, deco and gas data in your line of sight
  • Micro LCD and magnifying lens make the screen read like a 25-inch TV seen from 12 feet away
  • Bühlmann gradient factor decompression algorithm
  • 3-axis, tilt-compensated digital compass
  • Air integration with up to 4 Shearwater transmitters (sold separately)
  • Bluetooth wireless technology for downloading dives
  • Upgradeable firmware
  • Simple two-button, state-aware menus
  • Rechargeable battery via a charging clip that snaps onto the back of the computer

Specifications

  • Model: NERD 2 DiveCAN Monitor (5-Pin). Standard (12503), JJ-CCR (12504), O2ptima (12505)
  • Rebreather connection: DiveCAN, 5-pin
  • Mount: CCR mount fits 55-61 mm rebreather loop
  • Display: micro LCD with magnifying optics, 320 x 240 QVGA
  • Battery: internal rechargeable Li-ion, approx. 1.3 Wh
  • Battery life: 18 hours at medium brightness
  • Battery replacement interval: 5 years or 500 charge cycles
  • Gases: 5 open circuit / 5 closed circuit
  • Dive log: 1,000 hours
  • Depth rating: 300 m / 985 ft
  • Computer size: 33 x 85.81 x 44 mm
  • Computer weight: 74 g
  • Manufacturer warranty: 2 years

What's Included

  • NERD 2 DiveCAN Monitor (5-Pin)
  • CCR mount kit
  • Charging clip
  • Charging cable
  • Screen protector
  • Inspection checklist card
  • Product info guide

Note: Shearwater builds these to order and quotes 1-2 weeks of production time. Shearwater doesn't provide wiring support or advice on whether a model suits a particular rebreather, so check with your rebreather manufacturer's service center first.

View full details