When it comes to theodolites, professionals’ top priority when choosing the right product is its ability to precisely obtain measurements, on both horizontal and vertical planes. However, it’s probably best to get a theodolite that would give added benefits to the user, like the Northwest Instrument 5” Digital Theodolite NETH503.

This five-second theodolite from Northwest Instrument also has a dual-sided LCD display to make it much easier to read the data. It’s also on this very display on the user can access to a full array of parameter settings, making the theodolite easily versatile for use.

The highly-reliable theodolite carries technology designed to help any professional get the job done much more easily, in less time. To ensure that all measurements are precise, the device has a five-second angular accuracy, a four-second revolving power, and an advanced glass encoder.

Not only that, but the theodolite’s 1.8-inch aperture also helps in retaining the most accurate data possible. This instrument also uses an optical plummet that has 3x the magnification, as well as a 5-degree field of view. In addition, it also has a reticle illumination feature which makes it easier to read and work under conditions with low light.

Powered only with rechargeable or alkaline batteries, this theodolite can handle up to 40 hours of continuous use. With such a powerful tool for both precision and convenience, no one can go wrong with the Northwest Instrument 5” Digital Theodolite NETH503.