Leica Geosystems 840381 NA320 360 Degree Auto Optical Level

It’s been almost 20 years since I used an auto level but it was like riding a bike. I checked the accuracy right out of the box and it was spot on. We used it to shoot elevation for some backyard projects. Probably a little overkill for what I needed but I appreciate the high quality of my tools. Would definitely recommend.

I purchased this from Amazon Warehouse, and the first thing I did was go through the instructions to check level accuracy at 180 degrees. I couldn't find the tool needed for the adjustment (I later found it buried under the foam), but I had a substitute. It was out 5/8" over 30 feet, so once I corrected that it was very accurate. I set some marks on power poles from a reference point, and after an hour I could spin back to the location and hit it perfectly. This unit is better than I need for my use, but the warehouse price was too compelling. It doesn't have enough magnification for beyond 100 yards, at least not for me. Very pleased!

This is indispensable for day time leveling. I have a laser but on bright days even the laser detectors do not pick up a signal. This optical level works great and is easy to set up. We use it all of the time and it is perfect for the job. The cross hairs are sometimes difficult to see on really bright days and I have to hold my hand to provide shade for the lens.

I needed to plan 2 runs of 6in piping underground over falling undulating terrain. I needed something that could see 200ft ahead and ensure the backhoe work always dug a trench that went downhill at all points. To get in a land surveyor once never mind multiple times would have cost more than this unit, the tripod and staff, so overall I am pretty pleased and still have it for other jobs. One bad thing is there is no included written manual and the online manual is absolutely terrible. I just about returned this as NOWHERE does it tell you how to adjust the unit so you can see the internal line. I eventually found a YouTube video made by someone equally frustrated trying to use it. The secret is turning the side screw after getting it in focus with the staff, but it takes a bit of trial to get it to show. The case is pretty cheap and not too robust but it survived being driven around in the bed of a UTV on the site without breakage so it does protect the unit. For small jobs or personal use it is pretty good for the money.

The item was exactly what i was expecting

Very nice Auto Optical Level but returned it for a better 700 series at about twice the price.. I didn't realize that Amazon doesn't refund shipping on most items anymore. I do now..

This level has the same "guts" as a more expensive unit. It just has a plastic housing. Passed the peg test out the box and has worked flawlessly. Would recommend.

Very good and priceable and recommended to do business with seller

Nutze das Nivelliergerät beruflich, sehr zuverlässig und messgenau kann ich nur empfehlen

I think that this is a great level measurer. Simple and easy to use (on a good tripod), and it works very well, even for someone of my aging eyesight. Feels robust and well made.

A must have for civil engineer at an affordable price.

Equipo correcto y con la calidad adecuada

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