Trimble DiNi 0.7 Electronic Level
Essential parameters and information:
DiNI level – an instrument for precise engineering and control measurement; from basic levelling to precise displacement measurements.
The level was designed for precise height and distance differences measurements. Invar precision bar code staff accuracy is 0.3 mm/km. With the application of economic staffs, the accuracy is even 1.3 mm/km. Distance measurements require at least 50 cm of the staff to be visible.
Digital DiNi levels are widely used in survey, construction and engineering works such as: technical and precise levelling, control and monitoring of displacement, any ground works, quick railway levelling measurements, river profile measurements, road levelling works. Regardless the measurement types or conditions on the job site, DiNi Trimble levels are ideal instruments for precise measurements and data storage.
Technical Information:
Standard deviation on 1 km of double levelling (DIN 18723) |
|
Invar precision bar code staff |
0.7 mm |
Standard staff |
1.3 mm |
Standard staff |
2.0 mm |
Accuracy of distance measurement |
|
Total station mode (50 cm of the staff) |
|
Invar precision bar code staff |
0.5 D* x 0.001 m |
Standard staff |
1.0 D* x 0.001 m |
Total station mode (30 cm of the staff, range: 20 m) |
|
Invar precision bar code staff |
25 mm |
Standard staff |
30 mm |
Angle measurement- Horizontal circle readings |
|
Circle graduation |
1°/1 grad |
Estimation down to |
0.1°/0.1 grad |
Range |
|
Electronic measurement - Invar precision and standard bar code staff |
1.5 – 100 m |
Optical measurement – Staff with graduation in m |
from 1.3 m |
Measuring time – distance and delta |
2 sec |
Telescope-magnification |
26 x |
Compensator-range |
± 15' / ± 270 mgrad |
Compensator- accuracy |
± 0.2” |
Display |
graphic, 240x160 pix, black and white, with illumination |
Keyboard |
19 keys, arrow keys for navigation |
Measuring programs |
Single measurements and with stationing, line levelling with intermediate sight and stake out, line adjustment. |
Advanced measuring programs |
Line levelling, total station, coordinates, rectification. |
Measurements method |
TP, TPPT, TPTP,TTPP, PTTP, aTP, aTPPT, aTPTP, aTTPP, aPTTP, |
Recording / communication |
Internal memory 30 000 lines lub external PenDrive USB / USB cable |
Recording - options |
Recording time, date and temperature |
Batteries |
3 days/ Li-Ion 7.4 V, 2.4 Ah |
Working temperature |
-20°C + 50°C |
Dust- and waterproofness |
IP55 |
Weight |
3.5 kg |
Standard Trimble DiNi outfit:
- Instrument with a tribrach
- 1 battery Li-Ion 2,4 Ah
- Battery charger
- 1 USB cable to data transfer to a PC
- 1 carrying case