| Vertical Lines: | 15mm+1ppm |
|---|---|
| Horizontal Line: | 10mm+1ppm |
| Transport Package: | Carton |
| Specification: | CE SGS |
| Trademark: | CHC |
| Origin: | China |
| Customization: |
|---|
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Audited Supplier 
Intelligent RTK measurement system for T7
Brief introduction
The imported four star motherboard is fully compatible with the Beidou system signal, which supports Samsung's calculation and reserves the Galileo signal channel. The Beidou system has designed 5 GEO satellites (geostationary orbit satellites) over China, and 3 IGSO satellites (tilted geosynchronous orbit satellites), so that the application of the Beidou System in the Asia Pacific region is far superior to that of GPS, and the anti-interference ability of the receiver in the high shielding area is significantly enhanced and the operation distance is doubled. Improve your efficiency and save your capital investment.
| Project | Content | index |
| Receiver characteristics | Satellite tracking | Support the Beidou constellation, support single system positioning, |
| 380 channel. | ||
| Operating system | LINUX system | |
| Initialization time, | 5S | |
| Initialization reliability | >99.99% | |
Receiver appearance |
Appearance |
streamlined cylinder |
| Key | 1 power keys and 1 dynamic / static switch keys | |
| Indicator | 1 satellite lights, 1 differential lights, 1 static data acquisition lights, 1 Wi-Fi indicators, 2 power lights. | |
| Nominal precision | Static precision |
horizontal precision: ±(2.5+ 0.5 x 10-6 x D) mm |
| Vertical accuracy: ±(5+0.5 x 10-6 x D) mm | ||
| RTK precision |
horizontal precision: (10 + 1 x 10-6 x D) mm |
|
| Vertical accuracy: (15+ 1 x 10-6 x D) mm | ||
| Single machine precision | 1.5m | |
| Code difference precision | horizontal precision:±(0.25+ 1×10-6×D) mm | |
| Vertical accuracy:±(0.5+ 1×10-6×D) mm | ||
| Electrification parameters | Battery | Detachable double battery design, electric quantity 6800mAh |
| External power supply | The host can be powered by DC power, and can be supplied by 220V AC power. It can directly supply power to the main engine through the radio. External power supply 9-36V DC | |
| physical characteristics | size |
14.2cm x 12.0cm |
| weight |
1.29Kg | |
| Texture of material |
The fuselage is designed with magnesium alloy, and magnesium alloy material is AZ91D. | |
| working temperature |
-45ºC~+75 ºC | |
| Storage temperature |
-55ºC~+85 ºC | |
| Humidity |
100% no condensation | |
| Waterproof and dustproof |
IP68 level | |
| Shock vibration |
IK08 level | |
| Fall against falling |
2 meter free falling body falling | |
| Data communication | I/O interface | 1 external UHF antenna interfaces (network antennas built in) |
| 1 Mini USB interfaces, support USB data download, U disk upgrade function. | ||
| 1 seven pin LEMO ports, supporting power supply, differential data output. | ||
| 1 Micro SIM card grooves | ||
| External radio | Built in transceiver, the power is 0.1W~ 2W and 126 channels are adjustable. The external 30W high power transmitting station supports 50 communication channels. Protocol: CHC protocol |
|
| Network module | Support mobile GSM/TD-SCDMA/TDD-LTE, Unicom GSM/WCDMA/TDD-LTE/FDD-LTE and telecom TDD-LTE/FDD-LTE three network system. The three major operators can support it. |
|
| Wifi | 802.11 b/g/n, with Wi-Fi hot function. Support AP hotspot technology. Any intelligent terminal can access and share Internet. | |
| Bluetooth | BT 4, downwards compatible with BT2.x, protocol supports Win/Android/IOS system. | |
| NFC | If you touch the host with your host, you can achieve WiFi/ Bluetooth automatic connection. | |
| data output | Output format |
NMEA 0183, binary code |
| Output mode |
BT/Wi-Fi/RS232/ radio station | |
| Static storage | Storage format |
HCN, HRC, RINEX, compressed RINEX can be recorded directly |
| Storage space | standard 16GB memory, support for space protection, external U disk storage. | |
| Multi thread | multi thread storage at the same time, each thread can independently set up the site name, sampling interval, record time and data format. | |
| Download mode | Plug and play USB Downloads | |
| FTP remote push + local one button downloading | ||
| HTTP Download | ||
| Auxiliary measurement | Tilt measurement | T3pro allocation tilt measurement and non calibration |
| Electron bubble | The automatic measurement of the receiver can be realized | |
| CORS base station | When the host is used as a base station, it can send differential data to the CORS mode through the network. Any other brand mobile station can receive differential data in CORS mode. | |
| Multimode | When using base stations, three modes of radio, network and static recording can be opened at the same time. | |
| Built-in web page | Query function | Query the state and setup information of the receiver |
| Setting function | It supports WEB webpage, without hand book, and can also set up host working mode, set up IO, Bluetooth and Wi-Fi output, Download static data and firmware upgrade. | |
| Remote service | Email alerts, remote upgrades, etc | |
| Data logger specification | Model | HCE300/HCE320 |
| network | Double card double wait, 4G all Netcom | |
| Data logger | SupportGPS+GLONASS+BDS three system positioning | |
| Physical keys | Multifunction shortcut key, navigation key, digital + alphabet key combination, support key Chinese input, double measurement shortcut key. | |
| Camera | 800W | |
| Three | IP68 | |
| Point stylus | Support |
2.All our products have one year warranty, And we sure the products will be free from maintenance within warranty period.
3.All products will have been strictly quality checked in factory before sending out.
We accept payment by TT,Paypal, West union.
If you'd like other payment method, Pls let us know before the order
Delivery / shippment :
1.Usually, we will send out the products within 3-5 working days after the payment confirmed
2.Before shipment, pls supply the following information to us :
Contact person or company name,Detail address,Telephone No,Zipcode
3.The buyer are responsible for the tax and/or duty charged by their country.
Return and warranty:
1.All products are inspected before shipment, if you are not satisfactory with the purchase,you can exchange the items in one week,and you must contact us within 24 hour of receipt of the products.
2.The shipping charges are not refundable and the customer should be responsible for all the charges of return and reshipping.
3.For our majority products (Auto level, Theodolite, Total Station) we are offing 1 year warranty;
4.For small issues like missing or damaged part, key board, please send us the photos, we will send the required part and related instructions to you for free;
5. For big issues in one year warranty like EDX board, main board issue. We could only ask you to send the instrument back to us. Normally we will have it fixed in 10 working days and send back to you. You and we shall take care of the corresponding shipping cost on each side. For big issues out of one year warranty, the customer should be responsible for all the cost.
Suppliers with verified business licenses
Audited Supplier 
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