The RFID, a low-frequency RFID radio frequency identification technology, is a passive product that requires no battery power and has a useful life of more than 50 years. It is buried near an underground facility as an identification of an underground facility to help pinpoint, locate, identify and manage underground facilities
Industrial capacitive touch screen
8 GB ROM + 1 GB RAM
Maximum 260cm ① (with the type of marker and the use of the environment)
12V / 5000maH polymer lithium battery
Working status: less than 1200mA, standby: less than 500μA
2.1 Physical and Environmental Characteristics
5%~95% non-condensing state
1.2 meters free fall
Air discharge ± 15KV, contact discharge ± 8KV
After opening the APP, click the "Start Scan" button on the software, or press the quick trigger scan button on the physical keyboard, the software will start to scan the marker.
If the locator detects the marker, the software will display the marker information stored in the marker and the signal strength of the marker, the depth of embedding.
When moving the locator, the software displays a maximum RSSI value, the electronic marker is just below the positioner
After scanning to the marker, click on the software "stop scanning" button, you can re-edit the marker.
Click on the software "Edit Placemark" button, enter the marker edit page. After selecting the type of the marker by the pull-down method, click the "Write message to landmark" button and the locator will write the data to the marker.
Note: When the marker is written, the distance between the marker and the antenna of the locator can not be greater than 60cm. Otherwise, the data will fail to be written.
3.3 Record identifier information
After editing the logo page and clicking "Save placemark information to local", APP will save the current logo information and GPS coordinates into the database.
On the APP homepage, click on the "View" button to view the marker information saved locally.
Click on a marker information, you can enter the marker individual management page, in this page can be added marker maintenance record
Click the App button in the upper right corner of the app to display the geographic location of the marker on the map
◆ Marker data lock
When this function is enabled, the locator locks the marker data while writing to the marker, and the locked marker can not be written again.
◆ tone switch
Turn on the function, the locator after scanning the logo has a voice prompt.
◆ tone strength
This function is used to set the size of the beep. The right button of the button is for the beeper, the left button of the button is weaken.
◆Export data to SD card
After clicking the function button, the marker data stored in the database will be stored in Landmarker's folder in els file format, which the user can export on the computer.
1 power adapter
Car charging line 1
SIM conversion deck