Saturday, December 24, 2011

Brunton Multi-Navigator MNS GPS with Neoprenerying Case Review

Brunton Multi-Navigator MNS GPS with Neoprenerying Case
Average Reviews:

(More customer reviews)
...The first thing I would like to say is "WOW!" I just purchased one of your new MNS receivers and am so very pleased with its performance, that I just had to write you a quick note.
I have been shopping for quite some time for a little handheld, but was kind of stubborn and too "old fashioned" to spend the big money on one of those new toys. I know that they eat batteries and are not very accurate, and I guess I was hoping that technology would bring the price down and accuracy up. I have owned one of your eclipse compasses (the big one) for awhile and have been pleased with its performance, and so naturally I wanted your MNS. I like the compass, altimeter and weather features found in your unit, as well as the GPS.
I am a registered land surveyor in the state of Kansas and Colorado, as well as an avid outdoorsman, so you can understand why I like things to be very very accurate as well as durable and most of all, reliable. My company owns the Trimble GPS surveying equipment, so I know what GPS is and basically how it works. I understand the coordinate systems and lat/longs for locations and navigation, barometer and altimeter measurements and of course, how to operate a compass. I have seen the need for GPS and understand its capabilities and most of all, its limitations, but I still wanted a receiver to "play with". So finally, I stumbled across one of your units in a store that was going out of business, and I just couldn't pass up the price.
The first thing I wanted to do with it is put it to the test. I know that they all say "plus or minus 15m accuracy", which to me is not very good. Yes I could find my car while out hiking with that kind of accuracy, but I want to be within a few meters. I recently staked a house for a friend of mine that sits in the middle of 45 acres of very hilly, heavily wooded land. I used the standard survey transit and tape to square up the house where he wanted it in a nice clearing. But then came the difficult part, which is locating the house within the property. The county needs approximate side yard ties and a drawing when he goes in to get his building permit. It would take over a day to traverse by conventional methods to obtain the side yard ties, so I thought I would try the MNS and see what it can do.
I obtained the county appraisers map from the clerks office in digital format, which just happened to be in NAD 83 datum. I then loaded it up into autocadd (computer aided drafting software) and clicked the latitude and longitude locations on the property corners. I plotted it out and went back to the field. Much to my amazement, I mean really to my amazement, every property corner on this 45 acre site hit to the tenth of a second of the lat/longs shown on my map, which is about plus/minus 10 feet (3m) accuracy! It is so much better than expected, that I couldn't believe it! It was cloudy with partial tree cover and the little MNS performed flawlessly and hardly touched the battery supply! I am not suggesting that I will use this receiver to survey with by any means, but I did want to let you know that I am very happy with its performance which exceeds its listed specifications. I just wish that soon I will get to use it for fun instead of work!
Scott Confer, RLS 08May01

Click Here to see more reviews about: Brunton Multi-Navigator MNS GPS with Neoprenerying Case

Whether in the tropical rain forest or exploring the Arctic, the Multi-Navigator has been designed to withstand the most extreme weather conditions. The Multi-Navigator is designed so the built-in True-Magnetic™ Compass can work independently of the GPS receiver function, allowing you to navigate without the assistance of satellites yet update your position when needed. This unique feature allows for amazing battery conservation; giving you weeks worth of battery power rather than hours worth.

Buy Now

Click here for more information about Brunton Multi-Navigator MNS GPS with Neoprenerying Case

No comments:

Post a Comment