Model
|
W-1501N |
W-1502N |
W-1503N |
W-1505N |
|
|---|---|---|---|---|---|
Telescope
|
Image |
Erect |
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Magnification |
30x |
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Effective aperture |
45mm |
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Resolving power |
3.0” |
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Field of view |
1°20’ |
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Minimum focus distance |
1.0m |
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Focus |
Manual |
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Distance measurement
|
Laser class |
Visible Laser: Class IIIa ( Reflectorless, sheet ) / Class I ( Prism) |
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Measurement range
|
(Good condition)( *3) |
||||
Reflectorless (*1) |
500m |
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Reflector sheet (*2) |
800m |
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Mini Prism |
1200m |
||||
Prism 1P |
3000m |
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Prism 3 |
5000m |
||||
Accuracy (*4)
|
Prism |
±(2+2ppm x D)mm |
|||
Reflector Sheet |
±(3+2ppm x D)mm |
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Reflectorless |
2~200m: ±(3+2ppm x D)mm 200~300m: ±(5+2ppm x D)mm 300~500m: ±(10+2ppm x D)mm |
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Angle measurement
|
Measuring method |
Absolute rotary encoder |
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Detection method |
Vertical / Horizontal angle 2 sides |
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Minimum count |
0.5” / 1” / 5” |
1” / 5” |
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Accuracy (ISO 17123-3) |
1” |
2” |
3” |
5” |
|
Compensator
|
Axis |
2 axis |
|||
Range |
±3’ |
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Tangent screw
|
1 Seed/Clamping (<30”) |
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Sensitivity of vials
|
Plate level |
30”/1div. (electrical) |
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Circular level |
8’/2mm |
||||
Plummet
|
Visible Laser, ±0.5mm (instrument height 1.5m) |
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Base
|
Detachable |
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Dust and Water Protection
|
IP55 (instrument only) |
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Ambient temperature
|
-20°C ~ 50°C / -4°F ~122°F (Working range) |
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Tripod thread
|
5/8”x 11 |
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Dimensions / Weight
|
Dimensions |
183 (W) x 342(H) x 167(L)mm |
|||
Weight (battery not incl.) |
5.4kg |
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Carrying case
|
Dimensions / weight |
440(W) x370 (H) x275 (L)mm /3.9 kgs. |
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Battery pack
|
Power source |
Li-ion 2,500mAh X 2 = 5,000mAh (hotswap) |
|||
Operation time |
Continuous approx. 8.0hrs (ETH+EDM) with approx. 2.5hrs. of charging time |
||||
Weight |
5.4kg |
||||
Battery charger and AC Adapter
|
Input voltage |
AC 100 ~ 240V |
|||
Output voltage |
DC7.4V |
||||
Data Process
|
CPU Memory/Clock frequency |
4GB/528MHZ |
|||
OS |
Microsoft Window CE 5.0 |
||||
Application software |
Selectable |
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I/F |
RS232C, USB mini, Bluetooth(Class 2), USB Flash Drive |
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Display / Keyboard
|
Display type |
3.5” colour TFT LCD (320 x 240 dots) touch screen |
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Quantity |
2 |
||||
Keys |
26 each |
||||
Display back light
|
Yes |
||||
Laser Pointer
|
Yes |
||||
Date clock
|
Yes |
||||
Please refer to the brochure for additional information.
