Product Details
GPS Precision Area Length Measuring GNSS GPS Survey Equipment
Preparation Matters Of GNSS GPS Survey Equipment:
① Check whether the machine can be started up normally.
② After started up,please check whether the LCD screen display is
normal and the battery is fully charged,if the electricity is not
enough,We recommend that you connect the power supply and use it
after charging.
③ Please bring the booted machine to outdoors to check the
situation of the machine searching for signal,the first time,the
machine searching signal is relatively slow,which is normal
condition.
④ Before departure,please bring charger,data line and car
charger,and charger the machine at any time.
Product Function Introduction Of GNSS GPS Survey Equipment:
Model Functions | 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 | × | √ |
Company Profile
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.