Automatic Level Topcon ATB3A Waterpass

Description Automatic Level Topcon ATB3A Waterpass Berkualitas Premium Terbaik Automatic Level Topcon ATB3A Waterpass sangat cocok untuk Proyek dan Konstruksi dengan kompensator otomatis cepat, akurat dan stabil yang memberikan kualitas dan ketepatan dengan harga yang terjangkau. Spesifikasi : 28x magnification 36mm Objective Lens Diameter /- 1.5mm accuracy (1km Double level run) IPX6 Water Protection Peep sight AUTO LEVELS AT-B2 AT-B3A AT-B4A Telescope: Length (mm/in.) 215/8.46 215/8.46 215/8.46 Image Erect Erect Erect Magnification 32x 28x 24x Objective Lens (mm/in.) 42/1.65 36/1.42 32/1.26 Relative Brightness 1.78 1.33 1.56 Field Of View 1° 20 1° 25 1° 25 Resolving Power 3.0″ 3.5″ 4.0″ Minimum Focus (m/ft.) 0.3/1 0.3/1 0.53/1 Stadia Constant 0 0 0 Stadia Ratio 100 100 100 Sensitivities of Levels: Main Level (/2mm) — — — Circular Level (/2mm) 10 10 10 Tilting Range — — — Automating Leveling: Setting Accuracy ± 0.3″ ± 0.5″ ± 0.3″ Compensating Range ± 15 ± 15 ± 15 Accuracy 1km Double Run Level: Without Optical Micrometer (mm) ± 0.7 ± 1.5 ± 2.0 With Optical Micrometer (mm) ± 0.5 — — Horizontal Circle: Diameter (mm/in.) 103/4.1 103/4.1 103/4.1 Minimum Division 1° (1gon) 1° (1gon) 1° (1gon) Weight: Instrument (kgs/lbs.) 1.85/4.1 1.7/3.7 1.7/3.7 Water Resistance IPX6 IPX6 IPX6 Optional Accessories: Diagonal Eyepiece Optical Micrometer Illuminator 3 40x Eyepiece Centering Eyepiece • • •   Paket termasuk : Unit Automatic Level Topcon Alumunium Tripod Rambu Ukur