Sokkia B21

Sokkia B21 The automatic level from Sokkia offers the best of our famed leveling technology in a more compact easy-to-use design. Specification : - Image : Erect - Magnification : 30x - Resolving Power : n/ a - Field of View : 1° 20’ ( 2.3 ft. @ 100 ft.) - Minimum Focus : 1 ft. ( 0.3m) - Stadia Ratio : 1: 100 - Compensator : PL1 ( split-image tubular vial) ; all others ( wire-hung; magnetically damped) - Setting Accuracy : 0.5" - Range : ± 15' - Leveling Accuracy ( all models) : in 1.0 km ( 1 mile) of double-run leveling - Standard Deviation : ± 1.5mm / .006 ft. - w/ micrometer : ± 1.2mm / .005 ft. - Level Vial ( all models) : circular - Sensitivity : 10' / 2mm Bisa diantar. Kami melayani pemesanan dari seluruh Indonesia. Ongkos kirim variatif tergantung kota tujuan.Untuk wilayah Jakarta gratis ongkos kirim. Kami juga menjual berbagai macam alat survey dan lain sebagainya. Bagi anda yang berminat hubungi kami di : Info Kontak : Aditya Kurniawan Handphone : 085716241676 e-Mail : adityakurniawan20@ gmail.com