|Telescope||Mirror tube length||156mm|
|Effective diameter of objective lens(EDM)||45mm|
|Shortest range of visibility||1.0m|
|Range finder||Ranging light source||(visible lase)650~690nm|
|Spot diameter||12mm/50mm ellipse|
|Measuring range(good weather condition)||Non-prism||600m|
|Precision of distance measurement||Prism||±(2+2×10·D)mm|
|Measurement time||1.0s/0.3s(precision / tracking); initial:2.5s|
|Minimum reading of distance measurement||Precision measurement mode:1mm|
Tracking measurement mode:10mm
|Range of temperature setting||-40ºC~+60ºC|
|temperature range||1ºC(automatic correction)|
|Atmospheric correction||500hPa-1500 hPa|
|atmospheric pressure||1hPa(automatic correction)|
|Prism constant correction||-99.9mm ~ +99.9mm|
|Long level bubble||Tube type bubble precision||30″/2mm|
|Circular bubble precision||8′/2mm|
|Graphical electronic level||30″/2mm;range:3′;Accurancy:1″|
|Laser counter point device||Light spot size / energy||Adjustable|
|Angle measurement||Reading system||Absolute coding system|
|Midpoint of optical pair(selection)||accuracy||±0.8mm/1.5m|
|Compensator||Compensator method||Dual axis compensation|
|Range of compensation||±3′|
|Display||type||LCD display on both sides|
(8 lines and 15 columns of English )
|Power Supply||Battery||4000mAh lithium battery|
|Working time||>24 hours|
|Communication and physical parameters||Memory point||Host RAM with 120000 points|
Hot plugged SD card
|Host weight (with battery)||6KG|
|temperature range||-20ºC~ +50ºC|
|I/O upload / download||Having the functions of uploading and downloading|
dataRS232C/USB/SD card(Bluetooth customizable)
|Note: good weather conditions (no fog, visibility 30Km);|
Shanghai Hexin Survey Instrument Co., LTD has 8 years' experience in geodetic surveying and cadastration surveying, we are a professional and leading enterprise in the surveying industry in MainlandChina. We specialize in the R&D and manufacturing and sales of all kinds of surveying products, including total station, electronic theodolite, electronic distance meter, automatic level, laser level, reflector prism, surveying accessory, GPS receiver, mapping software, etc.The marketing model advocated by us is not a simple sense of "selling products", instead, pre-sales service, services during operation and after-sales service are integrated in entire operating activities. It makes the customers feel that they purchased not only a commodity, but also a professional service.We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
Q:How to turn off voice broadcast of receiver?
A: a. Enter the WEBUI, find the voice switch in the settings page and turn it off.
b. Controller Software→Device→Device Setting, turn off the "enable voice", and click"ok"
Q: Can the base station and rover station be interchangeable?
A: The difference between the rover station and the base station is that the accessories are different, the function and hardware configuration are the same.You can use the controller to choose the working mode of the device and set it as the base station or rover station.
Q: What is CORS?
A: CORS is called a continuous operating reference station system. It can be understood as a bas e station that is erected at a fixed known point and works continuously for 24 hours and sends its own data to a specific serverthrough the network. The use of CORS operation eliminates the need for a base station, and CORS is equivalent to a base station in a normal network operation.