Specification
Model | R-202P | R-202NS | |
Telescope | Magnification | 30 x
45 mm 3” 2.6% (1⁰ 30’) 1.0 m Manual Visible laser: Class III a (3R) (Reflectorless) / Class II (2) (Prism, Reflector sheet) |
|
Effective Aperture | |||
Resolving Power | |||
Field of View | |||
Minimum Focus | |||
Focus | |||
Distance Measurement | Laser Class | ||
Measurement Range | Reflectorless | — | 0.5 ~ 300 m |
Reflector sheet | — | 1.5 ~ 600 m | |
(Good Conditions) | Mini Prism | 1.5 ~ 1,200 m (1,500 m)
1.5 ~ 3,000 m (4,000 m) 1.5 ~ 5,000 m (7,000 m) |
|
(Good Conditions) | 1 P | ||
(Good Conditions) | 3 P | ||
Accuracy | Prism Normal
Quick |
— | |
Reflector Sheet Normal
Quick |
— | 1.5 ~ 10 m: ±(3+2 ppm×D) mm / 10 m ~ : ± (2+2 ppm×D) mm, (*5) … 1.5 ~10 m: ±(4+2 ppm×D) mm / 10 m ~ 500 m: ± (3+2 ppm×D) mm | |
Reflectorless | — | 0.5~10 m: ± (5+2 ppm×D) mm 10~200 m: ±(3+2 ppm×D) mm 200~ m: ±(7+10 ppm×D) mm | |
Minimum Count | 0.1 mm (Fine mode) / 1 mm (Normal mode) / 10 mm (Track mode) | ||
Measuring Time | Repeat Meas Normal (1mm) | Prism 1.2 sec | Prism/Reflector sheet 1.2 sec Reflectorless 1.4 sec” |
Quick (1mm) | Prism 1.0 sec | Prism/Reflector sheet 1.0 sec | |
Track (10mm) | Prism 0.4 sec | Prism/Reflector sheet/Reflectorless 0.4 sec | |
Initial Meas Normal (1mm) | Prism 2.2 sec | Prism/Reflector sheet 2.2 sec Reflectorless 2.7 sec” | |
Quick (1mm) | Prism 1.8 sec | Prism/Reflector sheet 1.8 sec | |
Angle | Measurement Method | Absolute rotary encoder
Vertical / Horizontal 2 sides 1”/5” selectable 2” 2 Axis 1 speed 30” / 2 mm 8’ / 2 mm Visible laser: ± 0.5mm (instrument height: 1.5 m) (Optical Plummet is optional) Detachable IP56 (Instrument only)
-20°C ~ +50°C / -4°F ~ 122°F (working range) 5/8” x 11 |
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Direction Method | |||
Minimum Count | |||
Accuracy (ISO 17123-3) | |||
Compensator | |||
Target Screw | |||
Sensitivity of Vials | Plate Level | ||
Circular Level | |||
Laser plummet | |||
Base | |||
Dust and Water Resistance | |||
Ambient temperature | |||
Tripod thread | |||
Dimensions / Weight | Dimensions | 180 (W) x 342 (H) x 177 (L) mm | 190 (W) x 343 (H) x 177 (L) mm |
Weight (incl. battery) | 5.7 kg
250 (W) x 365 (H) x 425 (L) mm |
||
Carrying Case | |||
Battery pack | Power source | Ni-MH 4300mAh x1 (rechargeable) DC 6.0 V | Li-Ion 3350mAh x 2 (rechargeable) DC 7.4V |
Operation Time | Approx. 7.0 hrs (ETH+EDM) / 15.0 hrs (ETH) & approx. 2.2 hrs of charging time | Approx. 10.0 hrs (ETH+EDM) / 20.0 hrs (ETH) & approx. 2.0 hrs of charging time (for 1 batt.) | |
Weight | 380 g | 110g | |
Battery Charger and AC adapter | Input Voltage | AC 100 ~ 240 V | |
Output Voltage | DC 7.5 V | DC 8.4 V | |
Data processing | Data recoding method | Internal memory
25000 PowerTopoLite |
|
Coordinates Data | |||
Special Function | |||
I/F | RS-232C, SD CARD, USB mini TypeB | RS-232C, SD CARD, USB mini TypeB, Bluetooth(Class2 | |
Display | Type | Graphic LCD / 20 characters x 8 lines / 240 x 96
|
Quantity | pixels |
Keys | 2 |
Intensity | 22 each(12 numeric / 5 function / 5 special) |
Laser Pointer | Pointer | 10 Stesp |
Date Clock | Clock | Yes |