Levelling set 24x magnification with aluminium tripod and 5 m staff - Leica NA524

The longer the sight distances, the more the optics limit the result. The Leica NA524 answers that with 24x magnification and reaches a standard deviation of 1.9 mm per kilometre of double run levelling to ISO 17123-2. The GST103 aluminium tripod and the CLR102 telescopic staff with 5 m reading height are part of the set.

Benefits

• 24x magnification, the millimetre graduation stays readable where a 20x telescope already goes soft.
• 1.9 mm standard deviation per kilometre of double run levelling, so terrain surveys and longer levelling runs close cleanly.
• Compensator with a plus/minus 15 arc minute working range and 0.5 arc second setting accuracy, the instrument absorbs residual tilt after rough levelling on its own.
• Shortest target distance of 1.0 m and a multiplication factor of 100, so distances can be picked up optically without changing instrument.
• IP56 protection to IEC 60529, site dust and rain stay outside.
• A set instead of loose parts, the GST103 with 1.05 to 1.68 m working height and the 5 m CLR102 are already matched to each other.

Technical data

Applications

Terrain surveys and longitudinal profiles, road and path construction, sewer and pipeline work with gradient control, settlement monitoring on structures, height transfer across several floors and check measurements in civil engineering.

Scope of delivery

• 1 x Leica NA524 automatic level with 360 degree circle, material number 840385
• 1 x Leica GST103 aluminium tripod with carrying strap, material number 726833
• 1 x Leica CLR102 telescopic staff, 5 m, 4 sections, material number 727588

Compatibility and scope of delivery

Mounting is via the standard 5/8 inch screw, so the level also fits existing wooden or ball head tripods. The CLR102 can be exchanged for longer or sectional staffs with E graduation. Operation needs no power and no batteries.

Standards and origin

The accuracy figure follows ISO 17123-2 and the IP56 protection class is rated to IEC 60529. Country of origin China, customs code 9015301000, EAN 7640110696316. Original set from Leica Geosystems, supplied without batteries.