NIKON
DTM 851 Total Station
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BACK |
Nikon DTM 851 Total Station |
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DTM 851 Total Station |
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Key Features for DTM 851 Total Station |
| Powerful onboard
computer system supports advance onboard software applications |
| Industry
standard PCMCIA data card slot |
| Large graphics
based display system |
| Emergency backup
memory system (Nikon unique) |
| 1", 2", 3" angle
accuracies available (DIN 18723) |
| Fast and
accurate (2mm + 2ppm) EDM system |
| Lumi-guide point
system with distance control |
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Specifications
for DTM 851 Total Station |
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Magnification: 33x (21x,
41x with optional eyepiece) |
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Angle measurement: 851
display 0.5"/1" DIN 18723 Accuracy 1"; 831 display 1"/5" DIN 18723
Accuracy 2"; 821 Display 1"/5" DIN 18723 |
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Distance measurement range:
851 (single prism) 2700m/7900ft (triple prism) 3100m/10200ft; 831
(single prism) 2500m/8200ft (triple prism) 2900m/9500ft; 821 (single
prism) 1600m/5300ft (triple prism) 2300m/7600ft |
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EDM accuracy: ±(2+ 2ppm x
D)mm |
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Clip-on Ni-MH battery BC-80:
Continue operation time 7.5 hours (angle measurements only), 5.0
hours/approx. 15,000 measurements (continuous distance/angle
measurements) |
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Weight (approx): Main unit
5.6kg/12.3lbs (with battery BC-80) |
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