1. Fast GPS receiver with 50 channels, high sensitive and anti-interference antenna. 2. Optional mobile operation system: WindowsMobile6.1 or Mobile6.5 or Android 2.3, high compatibility. 3. 3.5G communication mode, Bluetooth, WIFI, multi-mode data transmission for whole T20 series, camera and microphone for multimedia data collection, RFID provides convenient conditions for asset management users. 4. 5 megapixel camera, automatic focus, adding geographic coordinate function for photos. 5. Double input modes: Touch screen and keyboard. 6. SDK support. 7. 3-proof design IP65, compact, portable and convenient.
50 channe,l L1
High sensitive, anti-interference antenna
Real Time Accuracy
Microsoft Windows Mobile6.1 or Mobile6.5, or Android 2.3
Max. 4Hz output
5 megapixel camera with autofocus, Max. resolution 2592*1944 pixel, supports photos and position coordinate collection.
10 digital keys, supports figure, English input, 9 system function keys, provides SDK, supports user-defined, 3 quick start keys, visible in night.
Supports voice recording
TF Memory Card
Standard 2G, Supports Up To 32G
Supports 802.11b/g/n, wireless LAN
Supports Protocol RS232
3.2”(diagonal ) touch screen
320*240 pixel, 260,000 colors
Naturally 1.2 m drop over concrete
-20°C ~ +60°C
-30°C ~ +70°C
Packing Box Dimension
3100mAH rechargeable and replaceable Li-ion battery, 10H working time
Q:I would like to ask, handheld GPS (set SIBAO) and land use of the RTK, this error is 20 meters?
GPS was in error with 10 meters, with the star search results, related to the environment, if the precision is high, as long as the use of handheld GPS submeter or handheld RTK
Q:Handheld GPS, the measurement of arable land, fixed point and circle test, which is more accurate,
If the area is measured, are almost. However, if the measurement point is only the case, the dynamic GPS is now the general error can be guaranteed within 3cm, the total station can be guaranteed to the millimeter.
Q:Handheld GPS can be used for mountain terrain 1:2000 topographic mapping
It is really unexpected, basically not, the accuracy is not enough!
Q:Handheld GPS charge is not into electricity what is the reason
3, restore the factory settings to see whether the system is.4, the battery damage, can replace the battery repair.
Q:Professional handheld GPS GARMIN (DR) how to use
Would like to use the function of handheld GPS purposes, the measurement of soil area, linear navigation, auxiliary fishing waypoint navigation point information, traffic data display, etc.
Q:What is the difference between industrial GPS handset and mobile navigation
5, strong battery life, is a major feature of professional GPS, Garmin handset General of dry batteries can be used more than ten hours, while the mobile phone GPS on GPS also can use a few hours, if you open the GPS in general about 3 hours will be over.6, supporting different software. Professional GPS handheld opportunities related to the PC end of the data processing software, this software can achieve the acquisition of data processing, as well as the application of data collection. The phone GPS can only navigation, and navigation is only a small part of the GPS function.I simply say these, this is my personal summary of the difference, if you have what is not clear can exchange. Want to help you.
Q:Seeking the similarities and differences between RTK and GPS
RTK full name is GPS-RTK real-time dynamic distribution, which you know.
Q:Handheld GPS and mobile phone GPS what is the difference?
Handheld GPS also supports GPS compass navigation and map navigation as well as other more professional GPS applications; mobile GPS can work with fewer, more consumer grade product applications
Q:Handheld GPS purchaseHandheld GPS navigator!
The more high-end is good, clever and wheat zalun, many outdoor enthusiasts are used to this, hiking, cycling and other applications are relatively wide, is an American brand, Mazelen returned to the U.S. Army GPS, and as Ma Ying-Jeou ring when riding on the handlebar also puts a high out of this two 60CSX. the brand in the nature, the price is more expensive, in more than 2000, but the best is to the store to buy.
Q:What do you need to test for GPS?
As a high-tech product, GPS has a very complex technical parameters. However, as people's living standards improved rapidly, more and more ordinary people began to pay attention to the positioning and navigation tools originated from the military. Because the convenience it brings is unprecedented. In order to let everyone out of all the technical parameters of GPS receiver, no longer confused at the time of purchase, the author selected six of the most important technical indicators, one by one to explain to you. 1 parallel channels on the market most of the GPS receiver is a 8 channel, 12 channel, the 16 channel, which allows them to continuously track the information of each satellite. Some GPS devices only have 2 to 5 parallel channel receiving satellite signals, because the average of 8 satellites are visible, which means that the GPS receiver must visit each of the satellites in order to obtain information about each satellite. All of our products are in Shenzhen channel 16 channel, multi-channel parallel GPS receiver, including the advantages of rapid cold start and initialization of satellite information, but also in the forest area can have a better reception. General 12 channel receiver does not require an external antenna, unless you are in a bad environment conditions such as closed space, such as the cabin, the car. 2 the sensitivity of the GPS satellite signal to the ground has been very weak, as well as ground wireless communication clutter interference. The lowest traceable signal strength of the GPS receiver determines how much useful signal is received. A GPS receiver with a lower minimum tracking signal strength has a higher sensitivity, and can receive more available satellites under bad conditions
We have been committed to innovation in GNSS since 1999. To date, we have established a first-class GNSS simulation laboratory, research and development center, in addition to four of our own workshops. With excellent hardware facilities, senior engineers and well-trained technicians, we can design and manufacture different types of GNess products and GIS data collector as well as GIS surveyors, and more.
1. Manufacturer Overview
Annual Output Value
US$ 45.75 Million
Korea; Iran; Indonesia; Philippine; Poland; Italy; Brazil; South Africa; Russia