Chengdu Wanggan Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 sets/month |
| Delivery Time | 10 working days |
| Packaging Details | 15*19*9cm 0.4kg |
| Application | Land Surveying Equipment |
| Color | Blue+ Black |
| Function | GPS Land Survey Equipment |
| Satellite signals | GPS GNSS GLONASS SBAS BeiDou |
| Storage temperature | -40°C~75°C |
| Working temperature | -20°C~65°C |
| Feature | GNSS GPS Survey Equipment |
| Use Type | Handheld Machine Load GPS Land Meter |
| Machine name | Handheld GPS Survey Equipment |
| Battery | Lithium Battery |
| Brand Name | Wanggan |
| Model Number | S3 |
| Place of Origin | China |
| Certification | ISO9001 |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 10000 sets/month |
| Delivery Time | 10 working days | Packaging Details | 15*19*9cm 0.4kg |
| Application | Land Surveying Equipment | Color | Blue+ Black |
| Function | GPS Land Survey Equipment | Satellite signals | GPS GNSS GLONASS SBAS BeiDou |
| Storage temperature | -40°C~75°C | Working temperature | -20°C~65°C |
| Feature | GNSS GPS Survey Equipment | Use Type | Handheld Machine Load GPS Land Meter |
| Machine name | Handheld GPS Survey Equipment | Battery | Lithium Battery |
| Brand Name | Wanggan | Model Number | S3 |
| Place of Origin | China | Certification | ISO9001 |
| High Light | GLONASS Handheld GPS Survey Equipment ，Blue Handheld GPS Survey Equipment ，Agriculture gps survey instrument | ||
Agriculture Handheld GPS Survey Equipment High Accuracy
Product Parameters Of Handheld GPS Survey Equipment:
| Receiver chip | High sensitivity GNSS receiver chip |
| Receiver antenna | Passive large-size planar antenna |
| Efficient startup | 1sec for warm boot, 30sec for cold boot. |
| Area accuracy | Measurement error within 0.03Mu(1-3Mu),2%(above 3Mu) |
| Distance accuracy | Within 1m(HDOP less than 1.0,measuring 100m in length) |
| Function characteristics | Longitude and latitude display,altitude display,area measurement,distance measurement,land price calculation |
| Data statistics | Area statistics,distance statistics |
| Area record | 200pieces |
| Distance record | 200pieces |
| Track display | The track will be displayed in real time in the course of measurement,it can also be viewed in statistical records. |
| Barometric leveling | About 1meter(Barometric measurement,the absolute altitude value needs to be calibrated)(just for S4) About 10meters(GPS measurement ,HDOP within 1.0)(just for S4 ) |
| HDOP setting | Custom HDOP setting |
| Screen display | Color screen(320*240) |
| Prompt tone | Voice broadcast |
| Working temperature | -20℃～65℃ |
| Storage temperature | -40℃～75℃ |
| Equipment size | 117mm×61mm×20mm |
| Equipment weight | 120g(No battery) |
| Data interface | USB interface,it can be charged through this interface |
| Standard configuration | Host 1,lithium battery 1,charger 1,data line 1,lanyard 1,instruction 1,warranty card 1,packaging box 1. |
Product function introduction Of Handheld GPS Survey Equipment:
| Model No. | S3 | S4 |
| Positioning accuracy | 2.5m | 2.5m |
| Initial barometric calibration | × | √ |
| Normal area measurement | √ | √ |
| Mountain area measurement | × | √ |
| Intell. Slope measurement | × | √ |
| Fixed point measurement | √ | √ |
| Fixed width area measurement | √ | √ |
| Normal distance measurement | √ | √ |
| Manual distance measurement | √ | √ |
| Altitude display | √ | √ |
| Altitude measurement | √ | √ |
| Track display | √ | √ |
| Mu setting | √ | √ |
| Unit setting | √ | √ |
| Time display | √ | √ |
| Data statistics | √ | √ |
| Historical record | √ | √ |
| Lighting /Currency detection | √ | √ |
| Dry battery | √ | √ |
| lithium battery | √ | √ |
| Data storage | 200 | 200 |
| Voice broadcast | √ | √ |
| Data export | × | √ |
Measuring Way Of Handheld GPS Survey Equipment:
First, press up and down button to choose a measuring mode;
1. Normal mode : at the starting point, press [Start/Stop] button to measure in the main surface; return to the starting point in a circle around the
ground, press the [Start/Stop] button to pause the measurement data. Press the "power" button to end measurement and save data.
2. Circle Machine Load :First, set Circle value number in Parameter setting. And put this equipment in the car from a position which is the nearest
to the edge. Press [Start/Stop] button to start measuring while working.Press [Start] to go on when it’s not finished. Press the "power" button to
end measurement and save data.
3. Fixed Width Mode : First, set width number in Parameter setting. And press [Start/Stop] button to start measuring at the starting point. Walk to
the under line then press [Start/Stop] button to pause and check the data; press the "power" button to end measurement and save data.
4. Fixed pointed Mode : at the starting, press [Start/Stop] button to start measurement, then press [enter] button to make one corner point; then
walk along the edge to the next corner, and press [enter] button at every corner to collect information of each corner. At last, press the [
Start/Stop] button to view the measurement data; press the "power" button to end measurement and save data.
5. L/W mode : at the starting point , press the [Start/Stop] button to measure,and press the [enter] button to save information; Going from point to
another point, press the [enter] button to save information; then going from this point to the finial point, press the [enter] button to save
information; at last, press the [Start/Stop] button to view the measurement data; press the "power" button to end measurement and save data.
6. Round-trip Machine Load : In this mode, you could measure the area while the farm machine’s working. First, set the value number in
Parameter Round-trip setting. Then press [Start/Stop] button to start measuring while working. Press [Start/Stop] button to check when
working is done. Press [Start] to go on when it’s not finished. Press the "power" button to end measurement and save data.
7. Normal distance Mode : In this mode you can do distance measurement, at the starting point, press the [Start/Stop] button to start measuring.
And walk along the measuring line to the final point. Press the [Start/Stop] button when you reach the final, press the "power" button to end
measurement and save data.
8. MultiPoint Mode : In this mode you can do distance measurement that fits all kinds of flat terrain. At the beginning, press [enter] button to save
starting point, walk to the next point and press [enter] to save this point; press the "power" button to end measurement and save data.
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
10 Million-50 Million
Employee Number:
11~50
Ecer Certification：
Active Member
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 posi... 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 posi...
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