Model |
IM52 |
IM55 |
DISTANCE MEASUREMENT |
Laser output |
Reflectorless mode: class 3R/Prism /sheet mode: |
Measuring Range800m (under average conditions) |
Reflectorless |
0.3 to 500m (1640ft) |
Reflective sheet |
RS90N-K:1.3 to 500m (4.3 to 1640ft)
RS50N-K:1.3 to 300m (4.3 to 980ft)
RS10N-K:1.3 to 100m (4.3 to 320ft)
|
Mini Prism |
CP01:1.3 to 2500m (4.3 to 8200ft)
OR1PA:1.3 to 500m (4.3 to 1640ft)
|
One Prism |
1.3 to 4000m (4.3 to 13120ft) |
Minimum Display |
Fine/Rapid: 0.0001m/0.001m (selectable)
Tracking/Road: 0.001m/0.01m (selectable)
|
Accuracy (ISO 17123-4:2001) |
Reflectorless |
(2+2ppm ×D) mm |
Reflective sheet |
(2+2ppm ×D) mm |
Prism |
(1.5+2ppm ×D) mm |
Measuring Time |
Fine: 0.9s(initial 1.5s), Rapid: 0.6s, Tracking: 0.4s (initial 1.3s) |
ANGLE MEASUREMENT |
Mini Display (selectable) |
1"/5" (0.0002/0.001gon, 0.005/0.02 mil) |
Accuracy (ISO 17123-4:2001) |
2" |
5" |
Dual-axis compensator |
Dual-axis liquid tilt sensor, working range: ±6' |
Collimation compensation |
On/ Off (selectable) |
TELESCOPE |
Magnification/Resolving power |
30×/2.5" |
Length |
171mm (6.7in) |
Objective aperture |
45mm (1.8in) |
Image |
Erect |
Field of View |
1°30'(26m/1000m) |
Minimum Focus |
1.3m (4.3ft) |
Reticle Illumination |
5 brightness level |
OS, INTERFACE & DATA MANAGEMENT |
Operating System |
LINUX |
Control panel location |
On both face |
On single face |
Display/Keyboard |
Graphic LCD, 192×80 dots, Backlight: on/off (selectable)
Alphanumeric keyboard/28 keys with backlight
|
Data storage |
Internal Memory |
Approx. 50000 points |
Plug-in memorey device |
USB flash memory (max. 32GB) |
Interface |
Serial RS-232c, USB2.0 (Type A, for USB flash memory) |
Bluetooth Modem (option) |
Bluetooth class 1.5, operating range: up to 10m |
GENERAL |
Laser-pointer |
Coaxial red laser using EDM beam |
Levels |
Graphic |
6'(inner circle) |
Circular Level |
10'/2mm |
Plummet |
Optical |
Optional |
Standard |
Laser |
Standard |
Optional |
Dust and waterproof protection |
IP66 (IEC60529:2001) |
Operating temperature |
-20℃~+60℃ (-4~+1400F) |
Size with handle |
183mm*181mm*348mm (on both face) |
183mm*174mm*348mm (on single face) |
Instrument Height |
192.5mm from tribrach mounting surface |
Weight with battery &Tribrach |
Approx, 5.1kg (11.3lb) |
POWER SUPPLY |
Battery Voltage |
Rechargeable Li-on Battery BDC46C |
Operating Time(20℃) |
Approx, 14 hours |