ER-DZP-1 (≤0.3″)Features: 1.Astronomical latitude measurement error ≤0.3″ 2.Error in the determination of astronomical longitude ≤0.02S 3.Consist of three parts: Digital Zenith photography, location subsystem;
Digital Zenith Photography Position System
The Digital Zenith Photography Position System has undergone continuous innovation and improvement, forming a remote automatic monitoring system for vertical deflection, which consists of three parts: Digital Zenith photography, location subsystem, remote control subsystem and alarm warning network subsystem.
Based on the "astronomical geodetic method", we get the geodetic coordinates and astronomical coordinates at the same time, and get the vertical deflection data of the survey stations automatically. Through the network transmission and remote automatic monitoring, we observe and analyze the plumb line deviation data in real time
Geodetic positioning survey, vertical deflection measurement service, precise astronomical survey, earthquake early warning and analysis, crustal tectonic stress field monitoring, regional geoid refinement, military mapping and other fields.
Astronomical latitude measurement error
Error in the determination of astronomical longitude
sunny day and night
One cycle observation≤30min
Average time free time
Average repair time
10V/m to 1GHz~18GHz、50V/m
1. What is your quotation condition?
If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
If interested in Digital Zenith Photography Position System,pls contact us firstname.lastname@example.org