Leica

Leica Geosystems 840382 NA324 Auto Optical Level

4.7 (228 reviews)

Leica NA324 Auto Level delivers 24x magnification and IP54-rated durability for reliable construction site leveling.

$349.00*$380.00Save 8%
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Leica Geosystems NA324 Auto Optical Level is built for professionals who need accurate, repeatable leveling measurements throughout the construction workday. Its 24x magnification optics deliver clear views of leveling rods at typical job site distances, while the automatic compensator takes over fine leveling once the instrument is roughly set using the circular bubble. This means less time fussing with adjustments and more time taking readings, which adds up across a full day of surveying.

Durability is a key strength of the NA324. Its IP54 environmental rating certifies protection against dust and splashing water, so rain showers and dusty conditions won't sideline the instrument. The ergonomic housing design keeps controls accessible and comfortable during prolonged use. For construction firms that need a reliable, no-nonsense optical level for everyday elevation checks, grade verification, and foundation layout, the NA324 delivers professional-grade Leica quality in a straightforward package.

Key Features

Superior Performance

24x Magnification

Water and Dust Tight (IP) and Impact Resistant

Simple Operation

Ergonomic Design

Specifications

Brand
Leica Geosystems
Model
840382 (NA324)
Magnification
24x
Water and Dust Protection
IP54
Impact Resistant
Yes
Level Type
Automatic Optical Level

Pros & Cons

👍 Pros

  • 24x magnification provides clear target visibility at typical construction distances.
  • IP54 rating protects the instrument from dust and water exposure on job sites.
  • Automatic compensator simplifies setup and reduces user error.
  • Ergonomic design makes extended use more comfortable during long survey sessions.
  • Leica Geosystems brand backed by established reputation in surveying instruments.

👎 Cons

  • 24x magnification may be limiting for longer-distance survey work compared to higher-power models.
  • No digital readout — requires manual reading of a leveling rod.
  • Does not include a carrying case or accessories, which typically must be purchased separately.
  • Heavier and bulkier than laser-based leveling alternatives for simple tasks.

Frequently Asked Questions

The NA324 offers 24x magnification, providing clear and detailed sighting for leveling tasks on construction sites.
Yes, it carries an IP54 rating, meaning it is protected against dust ingress and water splashes, making it suitable for outdoor job site use.
No, the NA324 is an automatic optical level with a built-in compensator that levels the line of sight once the instrument is roughly leveled using the circular bubble.
It is designed for daily leveling tasks in building and construction, such as setting elevations, checking grades, and foundation work.