PENTAX R422NM TOTAL STATION
Detailed Product Description
1.PENTAX R422NM TOTAL STATION
2.Reflectorless Range 550m
Item specifics
Place of Origin: Shanghai China (Mainland)
Brand Name: Pentax
Model Number: R-422NM
accuracy: 2"
color: white and gray
Key Features:
1. Long range: Reflectorless measuring up to 550m;
2. Connectivity: USB, SD-card;
3. Large internal memory;
4. Power toplite with new road design module;
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R-422N
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R-422NM
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R-425N
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R-425NM
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Telescope
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Image
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Erect
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magnification
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30X
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resolving power
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3 sec
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object diameter
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45mm(EDM 45mm)
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field view
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1°30’ (2.6%)
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minimum focus
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1.0 m
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Automatic Focus
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Auto
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Manual
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Auto
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Manual
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Pointer
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Visible Laser
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Distance measurement(under normal condition)
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Range prismless
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550m
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Range miniprism
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1.5 m-2000m(2500m)
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Range 1 prism
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5000m(6000m)
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Ramge 3 prism
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6000m(9999m)
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Accuracy
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2sec/5sec
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Prsim
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±(2+2ppm x D)mm
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Prismless
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±(3 + 2ppm x D)mm
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Measure time
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Regular measuremetn
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2.0seconds(normal),1.2 seconds(quick))
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Tracking measurement
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0.4seconds
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Angle measurment
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Type
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Absolute encode
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Accuracy
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2sec
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5sec
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Minimum read
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1sec/5sec
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Compensation
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3 axis
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2 axis
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Display/Keyboard
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Display Quatity
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Dual side
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Sigle side
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Key board
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22 botton each side
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Laser plummet
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Visible Laser
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Accuracy
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± 1.0 mm
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Working Temp
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-20C~ +50C / -4F ~ +122F
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Water resist
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IP56
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Dimension
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172(W)×343(H)×177(L)mm
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Weight
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5.7 kg / 12.6 lbs
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Communication connector
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RS-232C;USB;SD-card
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Battary
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Ni-MH Rechargable
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Internal memory
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60,000 points
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50,000 point
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Software
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Power Topolite;Road software
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