The new line-up of improved theodolites, the DT-200 series, replaces the DT-100 series.

Topcon proudly presents a new line-up of improved theodolites, the DT-200 series, which replaces the DT-100 series.

The DT-200 series integrates the same high-quality advanced absolute circle reading technology found in our high performance total station products, eliminating the need for a zero setting operation. With an environmental rating of IP66, the DT-200 weathers any wet or dust conditions in the field, allowing for a more productive day during inclement weather. It also features an enhanced operating time of up to 170 hours using four AA alkaline batteries.

An optional built-in visible laser is available in all models. This allows the user to turn any angle desired and switch the laser on to productively control any alignment task. Three models¿5, 7 or 9 arc second angle accuracy¿make it easy and affordable to select the right instrument for your job needs.

The new DT-200 series delivers the optical and electronic quality you have come to expect from all Topcon products.

Source: Topcon, Oct. 9, 2003