Foif Dsz1 Optical Automatic Level Surveying Instrument 1 Vertical Line
Applicable places:
The main uses of DSZ1 leveling instrument are: used for national second and third level leveling measurement, construction engineering measurement, deformation and settlement monitoring, mine measurement, installation of large machinery and industrial equipment, tool processing measurement and engineering measurement, mine measurement, etc., which can greatly improve the Operational efficiency and measurement accuracy.
Features:
1. The standard deviation of round-trip measurement per kilometer (ie, instrument accuracy) is 1mm.
2. The diameter of the telescope is 50mm.
3. 38 times magnification.
4. The image quality of the optical system is less than or equal to 3"
| Technical parameters (using high-quality indium steel ruler) | |
| Standard deviation of the round-trip measurement height difference per km | ≤1mm |
| Telescope | Erect |
| Magnification | 38× |
| Objective lens diameter | 50mm |
| Compensator working range | 15′ |
| Accuracy | ±0.3″ |
| Circular level sensitivity | 20′/2mm |
| Working temperature | -30ºC~+50ºC |
| Waterproof grade | IP55 |
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