Automatic Level Leica NA728

Automatic Level Leica NA728 The Leica NA728 automatic level one of the most popular construction instruments we provide. It is known for its increased robustness and precision on tough working environments. Onsite hazards including small drops to ground, exposure to water and large vibrations from heavy machinery are no issue for the tough Leica NA728. With no need re-adjustments this level can continue to work and measure precisely day in, day out. The horizontal circle and bubble are easily read as they are positioned next to the telescope and external sight which allows for simple targeting. Upright images are shown clearly and the double sided endless drives provide fast targeting. The NA728 comes with extremely high quality optics which allow for short measuring distances, measuring in poor light conditions and precise aiming. Increased tough build and robust qualities of the NA728 include water and dust protection. The gas filled telescope and tight seals provide protection against daily hazards should the instrument be dropped in to water for example. Leica NA728 Features: • 28x magnification • Upright telescope image • Gas filled telescope • 40mm objective diameter • 50cm short focus distance • 360 degree / 400 gon selectable angle measurement • 10’ / 2 mm circular bubble • Endless Horizontal Drive • 1.5mm double run accuracy • ± 15’ working range • Water resistant • – 20 to + 50 ° C operating temperature • 1.6kg total weight • 21cm x 12cm x 12cm Leica NA728 Specifications: • Magnification: 28 x • Telescope Image: Upright • Gas-filled Telescope: Yes • Diameter of objective: 40 mm • Shortest focusing distance: 0.5 m • Angle Measurement: 360 degree / 400 gon, selectable Distance Measurement • – Multiplication Factor: 100 • – Additive Constant: 0 • Circular Bubble: 10’ / 2 mm • Focus Drive: rough / fine • Horizontal Drive: both sides, endless Accuracy ( Standard deviation) • Per km double-run: 1.5 mm • Single measurem. with 30 m target dist.: 1 mm Compensator • Setting Accuracy: < 0.3” • Working Range: ± 15’ Environmental • Impact: ISO 9022-33-5 • Water and Dust Resistance: IP57 ( immersion) Temperature Range • – Operation: – 20 to + 50 ° C • – Storage: – 40 to + 70 ° C Dimensions • Size: 21 x 12 x 12 cm • Weight: 1.7 kg