High tech in a rugged, pocket-sized format: the PD-I / PD-E feature inclination sensors and a digital level that simplify complex measuring tasks. Thanks to FSTN technology, information shown on the range meter’s display – the largest in its class – can be read easily even in bright sunlight. An intuitive user interface makes operation very simple. The only tool of its kind on the market capable of measuring distances down to 0 mm, the PD-I is particularly suitable for indoor applications. The PD-E, on the other hand, is ideal for outdoor measuring. It achieves extremely accurate results with unmatched speed, especially over long distances.