Deskripsi
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Spesifikasi Total Station Nikon N2
DISTANCE MEASUREMENT
Range with Nikon specified prisms
With reflector sheet (5 × 5 cm) : 1.5 m to 300 m (4.9 ft to 984 ft)
With single prism 6.25 cm (2.5 in) : 4,000 m (13,123 ft)KGC (18%)
Good¹ : 400 m (1312 ft)
Normal² : 300 m (984 ft)
Difficult³ : 235 m (771 ft)KGC (90%)
Good¹ : 600 m (1968 ft)
Normal² : 500 m (1640 ft)
Difficult³ : 250 m (820 ft)Accuracy4
Prism5 : ±(2+2 ppm × D) mm
Reflector sheet : ±(3+2 ppm × D) mm
Reflectorless6 : ±(3+2 ppm × D) mmMeasuring interval7
Prism mode
Precise mode : 1.1 sec.
Normal mode : 0.6 sec.
Fast mode : 0.4 sec.
Reflectorless mode (Nikon N)
Precise mode : 1.1 sec.
Normal mode : 0.6 sec.
Fast mode : 0.4 sec.Least count
Precise mode : 0.1 mm (0.0002 ft)
Normal mode : 1 mm (0.002 ft)ANGLE MEASUREMENT
Accuracy8 (horizontal and vertical) : 2“ (0.6 mgon), or 5“ (1.5 mgon)
Reading system : Photoelectric detection by incremental encoder
Circle diameter : 88 mm (3.46 in)
Horizontal angle : 2”:Diametrical, 5”:Single
Vertical angle : Single
Minimum increment : 1/5/10” (0.2/1/2 mgon)TELESCOPE
Tube length : 125 mm (4.9 in)
Image : Erect
Magnification : 30× (18x/36x with optional eyepieces)
Effective diameter of objective : 45 mm (1.77in)
Field of view : 1°20‘
Resolving power : 3”
Minimum focusing distance : 1.5 m (4.9 ft)
Laser Pointer (Nikon N) : Coaxial Red LightCOMMUNICATIONS
Communication ports : 1 x serial (RS-232C)
WIRELESS COMMUNICATIONS
Bluetooth : IntegratedGENERAL SPECIFICATIONS
Level vials
Sensitivity of Circular level vial : 10‘/2 mm
Optical plummet
Image :Erect
Magnification : 3X
Field of view : 5°
Focusing range : 0.5 m (1.6 ft) to ∞
Display
NIKON N2 2“ : Both sides, backlit, graphic LCD (128 × 64 pixel)
NIKON N5 5“ : Single side, backlit, graphic LCD (128 × 64 pixel)
Point memory : 50,000 records
Dimensions (W x D x H) :168 mm x 173 mm x 335 mm (6.6 in x 6.8 in x 13.1 in)
Weight (approx.)
Main unit (without battery) : 4.9 kg (10.8 lb)
Battery : 0.1 kg (0.2 lb)
Battery charger : 0.05 kg (0.1 lb)
Carrying case : 2.5 kg (5.5 lb)
Power
Clip-on Li-on battery : x1 incl.
Operating time9 (per battery)
Continuous distance/angle measurement : approx. 4.5 hours
Distance/angle measurement every 30 seconds : approx. 14 hours
Continuous angle measurement : approx. 22 hours
Charging time
Full charge : 6 hours
External power supply : YesPaket Penjualan Nikon N5- 1 unit Nikon N
- 1 unit Batterai
- 1 unit Charger
- 1 unit flashdisck + software
- 1 unit Prisma Single
- 1 unit Prisma Polygon
- 1 unit Pole / Stick Prisma
- 2 unit Alumunium Tripod
- 1 Lembar Sertifikat Kalibrasi
- 1 Lembar Garansi 1tahun
Ulasan
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