SKU: 21805652105

Digital Yacht NAVDoctor NMEA Network Diagnostic Tool [ZDIGNAVDOC]

Sale price$199.35 Regular price$221.50
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Digital Yacht NAVDoctor NMEA Network Diagnostic Tool [ZDIGNAVDOC]NAVDoctor NMEA Network Diagnostic Tool NAVDoctor is the perfect NMEA 2000 diagnostic tool for dealers, installers, and boat builders. It turns any mobile device into an NMEA 2000 network analyzer, creating simple and clear web pages that show the health and status of your NMEA 2000 network. NAVDoctor is a portable NMEA 2000 network diagnostic tool tester. It allows you to quickly check and diagnose the NMEA 2000 network. It combines the functionality

NAVDoctor NMEA Network Diagnostic Tool

NAVDoctor is the perfect NMEA 2000 diagnostic tool for dealers, installers, and boat builders. It turns any mobile device into an NMEA 2000 network analyzer, creating simple and clear web pages that show the health and status of your NMEA 2000 network. 

NAVDoctor is a portable NMEA 2000 network diagnostic tool/tester. It allows you to quickly check and diagnose the NMEA 2000 network. It combines the functionality of existing NMEA 2000 display programs and test equipment into a single, cost-effective, simple plug ‘n play box.

It’s self-powered from the network and creates a local wifi point for a mobile phone, tablet, or PC to connect.  Once connected, you simply access functions through a web browser so there’s no complicated software to install.

NMEA 2000 networks are based on a robust Canbus architecture, but one bad device, cable, or termination can have a detrimental effect on performance.  Fault finding can be time-consuming and tricky, so having a NAVDoctor in your toolkit will save you time, money, and frustration.

NAVDoctor is an essential tool for every marine electronics technician or installer and also offers the capability of printing a network health check certificate to validate an installation and improve customer service.

Operation

You can configure the NavDoctor through its simple web interface, just open your web browser, enter the NavDoctor’s IP address and you can access the NavDoctor web interface. So no complicated programming software or app is required.

Through the web interface, you can analyze all the equipment connected to the NMEA 2000 network and get additional information about the equipment. You can also display all the NMEA 2000 data (PGN) being received.

The health section gives you an overview of the NMEA 2000 network (voltage, bus capacity, etc.). Finally, the test report section analyses all the NMEA 2000 network, equipment, and data and can generate a PDF.

Features:

  • NMEA 2000 Wireless Diagnostic Tool
  • Self-powered from NMEA 2000 bus – fits in seconds
  • Creates its wireless network on the boat or can join an existing network in the workshop
  • No apps are required, NAVDoctor’s simple web interface displays in your browser
  • Lists all devices on the NMEA network and all PGNs being transmitted
  • The health page gives you an immediate snapshot of the network key performance parameters
  • Can log all data to text file for in-depth analysis
  • Generates a Network Health Report that you can either print or save to PDF
  • You can give a health report to the customer or you can retain it for your installation records

Specifications:

  • Dimensions: 180mm x 145mm x 40mm

What's In The Box?

  • 1M NMEA2000 drop cable
  • WiFi antenna built-in

Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21805652105

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CrystalLea
Lowell, US
★★★★★ 5
Comfortable and light!
Color: Brown, Size: Large
Wanted something that was going to be lightweight but had those longer sleeves because I do still get a tad chilly even on the warmer days. This is perfect, the fabric is lightweight and breathable, the loose cut around the waist adds to the top's "breathability," but it still keeps you cozy and warm on those chilly mornings! The brown is a lovely warm-coffee tone and it hasn't faded a bit in the wash. Very nice shirt to add to your collection!
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Reviewed in the United States on April 14, 2026
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Customer Review
Alexandria, US
★★★★★ 4
looks nice, well made and styish.
This was a gift for a friend. It is well made, has a good modern style to it, comfortable to wear, she is taller, and it fits her well. Its a bit warm, so a fall kind of clothing option.
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Reviewed in the United States on February 5, 2026
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Verified Purchase
TripletMama Heather
Lake Worth, US
★★★★★ 5
Perfect for casual wear and dressy style
Color: Dark Green, Size: Small
This sweater is soooo soft and the color is so rich. The fit of it is perfect, not too tight and not too baggy, just right and I used the size guide to pick my size. Just for reference, I am 5'3" and 130lbs, 38C bust. It's well made and washes great. I chose to hang dry mine as I typically don't put any of my sweaters in the dryer to dry, just to fluff them. I have this one in two colors, the green and the tan/beige and I would say they are both a true representative of the color shown.
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Reviewed in the United States on November 15, 2025
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MMF
Port Orchard, US
★★★★★ 5
Love the long sleeves!!!
Color: White, Size: Small
Love it! I'm 5' 11" tall and I purchased this according to reviews. Several people commented on the length of the sleeves. I have a hard time finding sleeves long enough if it's not " tall" sized. It was perfect for me. If this washes nice I'm going to consider purchasing more in other colors. I ordered the white and just love the long ribbed cuffs with the line of buttons. Very soft.
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Reviewed in the United States on May 1, 2026
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Cindee
Belleville, US
★★★★★ 4
Nice cozy sweater, but handwashing is recommended
Color: Beige, Size: Medium
Soft and cozy, but does not wash well. Goes with everything. This sweater fits well and looks great. I received lots of compliments while wearing it.
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Reviewed in the United States on April 23, 2026

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