GPS Land Measuring Instrument Slope Mountain Area Measurement Tool

Altitude choose of GPS Land Measuring Instrument:

①On the home page of boot,press the 【Settings】button to enter the settings interface；

②Press the▲▼button move to“System setting”；Press the【Enter】button to enter；

③Press the【Enter】button to the altitude;

④Press ▲▼ button to choose GPS or barometer;

⑤After finishing setting,press the start button to exit.

Note: if you choose the barometer, you need to calibrate the height. The measurement is more accurate after calibration.

• Altitude calibration

①On the home page of boot,press the 【Settings】button to enter the settings interface；

②Press the▲▼button move to“Altitude calibration”；Press the【Enter】button to enter；

③Press ▲▼ button to adjust the value of number；

④After finishing setting,press the start button to exit.

• Data record

• Statistics record

①On the home page of boot,press the 【Settings】button to enter the settings interface；

②Press the▲▼button move to“Data record”；Press the【Enter】button to enter；

③Press ▲▼ button to “Statistics record”,then press the【Enter】button to enter；

④Press ▲▼ to choose area or distance in the data record interface;

⑤Press 【Enter】button can delete the data.

• Measuring record

①On the home page of boot,press the 【Settings】button to enter the settings interface；

②Press the▲▼button move to“Data record”；Press the【Enter】button to enter；

③Press ▲▼ button to “Measuring record”,then press the【Enter】button to enter；

④Press ▲▼ to select a record in the measuring record interface;

⑤Press the【Enter】button to view detailed data information;

⑥Press the 【Settings】button can view the graphic display.(Press 【Enter】button can delete the data.)

• Factory reset

①On the home page of boot,press the【Settings】button to enter the settings interface；

②Press the▲▼button move to“Factory reset”；Press【Enter】to factory reset interface;

③Press the▲▼button to select "Yes" ;

④Press【Enter】to restore the factory settings.

Note: restore the factory settings will clear all measuring data and parameter setting.

Parameters of S4:

Chengdu Wanggan Technology Co., Ltd. was founded in Oct.11,2017 and is located in No. 879, Ganghua Road, Hongguang Town, Pidu District, Chengdu. We have a plant area of more than 800 square meters and has abundant financial resources. We are specialized in the field of embedded computer ,global positioning system (GNSS) ,and measuring industry for many years, especially has rich experience in the tools measurement(GPS land meter, GPS survey equipment), GPS positioning tracker and consumer electronics industry. Our main products include measuring tools, GPS locators, and smart watches etc. In addition, our products are sold to all cities and provinces around China, which also exported to clients in such countries and regions as South Africa, Southeast Asia and South America etc. We also welcome products OEM orders, logo print,package or manual instruction customization etc. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk freely to our customer service center about your sourcing requirements. Besides, we are making great efforts to develop new products to meet different requirements. Our company has quality control equipment to strictly control the product quality. Adhering to the business principle of mutual benefits, we have a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.