Lithium Battery S1 Handheld GPS Survey Equipment With Voice Broadcast

Portable GPS Area Measurement Handheld GPS Survey Equipment

Normal Distance Measurement Of ​Handheld GPS Survey Equipment:

1. At the starting point(Start at any point),press the【Start/Stop】button for 3 seconds to measure in the main surface;Press the【Start/Stop】button at the ending point and end the measurement to view the measurement data;

2. Press the "Stop" button to end measurement and save data.

Measurement preparation Of Handheld GPS Survey Equipment:

1. In an open area outside ,press the "Stop" button for 2 seconds to enter into the home surface of the land meter;

2. Search satellite after startup,there will be voice prompt,the text on the screen indicates the status of the signal and the value of HDOP. It is recommended that the HDOP value below 1.0 start measuring.

3. After the HDOP value is below 1.0 ,press the▲▼button to choose measurement function,and start to measure according to the demand.At last,press the【Start/Stop】button to the measurement surface.