Shearwater - NERD 2

Shearwater - NERD 2

  • $1,510.00
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Rebreather tested.
Recreational requested.

The world’s first near eye remote display for scuba divers has been redesigned for enhanced flexibility and reliability. In addition to the DiveCAN and Fischer versions, OC divers can now experience the freedom the NERD 2 has to offer. The universal regulator mount allows divers to secure the NERD 2 within their line of sight and dive with the security of knowing their crucial dive information with a glance of the eye.

From the combination of the Micro LCD display and the magnifying lens, the data on the NERD 2 appears as if you were looking at a 25 inch TV 12 feet away.

    • Rechargeable Battery
    • Refined Compact Design
    • 2 Button Interface
    • 1000 Hour Dive Log

      NERD 2 Mount Options

      An important and unique feature of the NERD 2 dive computer is that it requires a mount to keep it properly positioned. The NERD 2 is packaged with either a mount option for a closed circuit rebreather or open circuit regulator.

      The same 2 hole pattern that was part of the NERD 1 is built into bottom of all NERD 2 dive computers. This will allow compatibility with NERD 1 original mounts. It will also allow for the option of custom made mounts that could be created for masks, helmets, or full face masks. Additional details for this can be found in the NERD 2 manual.

      Rechargeable Lithium Ion Battery

      The NERD 2 connects to a charging clip which snaps on the back of the computer. The charge clip is splash proof.The charging clip connects to any USB cable.

      The USB cable can connect to any USB port or the power bank supplied by Shearwater. The power bank can provide 5 full charges to the NERD 2.

      Multiple Diving Modes

      OC Recreational

      Three gas nitrox computer with features for the serious recreational diving enthusiast. Includes adaptive safety stop and NDL bar graph

      OC Technical

      5 OC gases Trimix enabled by default

      CC/BO

      Closed Circuit/Bailout
      5 OC/5 CC gases
      Trimix enabled
      Constant PO2 for closed circuit

      External Monitoring

      Real time PPO2 monitoring of 1 - 3 O2 sensors
      This includes semi-closed rebreathers

      Digital Compass

      Optional 3 axis, tilt compensated, digital compass
      Available in all modes

      Gauge

      Depth, time, resettable stop watch function
      Full dive logging

      Simple and Powerful

       

      Line-Of-Sight Information

      All of the information you need at a glance.

       

      Custom Design

      The removal of the brainbox makes the NERD 2 the smallest Shearwater dive computer to date.

       

      Rechargeable Battery

      With a minimum of 18 dive hours on a full charge with medium brightness (recharge time 4 hours).

      The typical battery life is 5 years or 500 charge cycles.

      The battery can be replaced at authorized service centers. The cost of replacement is $100 CAD + shipping.

      The turn around time for replacement is 5 business days after receipt of payment, excluding shipping time. The battery replacement includes inspection, functional testing and pressure testing.

      If the battery is not meeting performance specifications within the 2-year warranty period it will be replaced free of charge. Variations to battery lifespan can be expected due to operating at extremes of the rated specification, such as high environmental temperatures or repeatedly fully discharging the battery.

       

      Two Button Interface

      Simple to navigate, state-aware menu structure.

       

      Digital Compass

      Optional 3 Axis, tilt compensated, digital compass.
      Available in all modes.

       

      AI Functionality

      Capable of displaying tank pressure in all modes (transmitter sold separately).

       

      Bluetooth Integration

      This enables communication with Mac, Windows, iOS, and Android with lower
      power consumption. This allows connection to Shearwater Cloud.

       

      Mount Options

      The 2 hole patterns allows for custom mount designs and compatibility with NERD 1 mounts.

      Dive Logging

       

      All your dive information at your fingertips

      Update firmware or change your language on the go

      Review and edit dive logs from your phone or tablet


      AVAILABLE FOR:

      iOS
      Android


      UNDER DEVELOPMENT FOR:

      Mac
      Windows


       

      Desktop Control

      Analyze your dive log, deco profile, temperature and more.

      Download and display dive logs quickly using Bluetooth technology.

      You can display as much or as little information as you need.

      Technical Specs

      Modes
      OC Rec 3 gas nitrox recreational computer
      OC Tec Multi gas, trimix decompression computer
      CC INT Closed circuit fixed PPO2
      CC EXT
      (Fischer only)
      Closed circuit real time monitoring of 1 or 3 O2 sensors
      SCR EXT
      (Fischer only)
      Semi-closed monitoring of PPO2 for 1-3 O2 sensors
      Gauge Bottom timer with stop watch and dive logging

       

       

      features Nerd 2 SA Nerd 2 Fischer
      Decompression Computer
      Open Circuit
      Trimix / Nitrox / Air Compatible
      Bühlmann Gradient Factors
      Rebreather
      Closed Circuit Fixed PPO2
      Closed Circuit External PPO2
      Semi-Closed Circuit External PPO2
      Gauge Mode
      3 axis, tilt compensated digital compass
      Bluetooth Smart
      Upgradeable Firmware
      Air Integration
      Number of Transmitters 1 or 2 1 or 2
      Optional Add-Ons & Accessories
      VPM-B
      OC Mount Kits
      CC Mount Kits

       

       

      Specifications Nerd 2 SA Nerd 2 Fischer
      Screen Resolution 320x240
      Display Type QVGA
      Battery Type Rechargeable Li-Ion Battery
      Battery Life 18 Hours (Medium Brightness)
      Battery Replacement 5 Years (or 500 charge cycles)
      Number of Gases 5 OC / 5 CC
      Rebreather Connectivity n/a Fischer 103, 7-pin
      Dive Log 1,000 Hours
      Depth Rating 300m (985ft)
      Dimensions
      Computer
      (WxDxH) 33mm x 85.81mm x 44mm
      Weight 74g 148g
      Ballistic Nylon Case
      (WxDxH) 240mm x 240mm x 60mm
      Weight 313g