Digital Theodolite South et-02
Pengukuran Sudut Mode fotolistrik deteksi oleh incremental decoder
Dia lingkaran (vertikal, horizontal) 79mm
sudut Vertikal: (tunggal)
Pengukuran unit 360o / 400gon / 6400mil (tersedia untuk memilih)
Sensitivitas botol piring (/ 2mm) 30 “/ 2mm
Sensitivitas botol lingkaran 8 ‘/ 2m
rentang ± 3 “Precision 1”
Display Type LCD, Double line, line segment
Data interface RS-232C On-board
sumber daya baterai isi ulang Ni-H battery Voltage DC6V
Dimensi Instrumen / Berat 160x150x330mm / 5.2kg
Spesifikasi – Theodolite Digital South ET02
Digital Theodolite South ET-02
– Pembacaan : 1 ”
– Ketelitian : 2 ”
– Pembesaran Lensa : 30x
– Display : 2 Muka
Telescope:
Magnification: 30X
Objective Lens: 45mm
Overall Length: 157mm
Stadai Ration: 100
Stadia Constant: 0
Image: erect
Field of View: 1° 30″
Minimum Focus: 1.4m
Resolving Power: 3.0′
Electronic Angle Measurement:
Reading System Photoelectric detection by incremental encoder
Diameter of Circle (VHz): 79mm
Minimum Reading: 1″/5″ (Selectable)
Accuracy: 2″
Horizontal Angle: Dual
vertical Angle: Dual
Display:
(LCD) Display Type: 2 sides, segment LCD in two lines
Level Sensitivity:
Plate Level: 30″/2mm (30″ per 2mm)
Circular Level: 8’/2mm (8″ per 2mm)
Auto Vertical Compensator:
System: Liquid-electric detection/plate level selectable
Working range: +3′
Accuracy: 1″ (Liquid-electric detection) 30″”/2mm (plate level)
Optical Plummet Telescope:
Image: Erect
Magnification: 3X
Focusing Range: 0.5m – infinity