Dual frequency chc high accuracy lowest price rtk gps

FOB Reference Price:Get Latest Price
US $4,800-5,400 / Set | 1 Set/Sets Trade Assurance, Irrevocable LC at sight, Advance T/T, Paypal, (Min. Order)
Supply Ability:
50 Set/Sets per Week DHL, TNT, UPS, FEDEX, EMS,China Air Post.
Shanghai port
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Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Model Number:
5mm+1ppm RMS
10mm+1ppm RMS
Baseline Length:
CHC Radio modem internal Rx:
450-470 Mhz
Data Storage:
4 GB internal memory
Size (H*D):
190 * 200 *84 mm (7.5 * 7.9 * 3.3 in)
Operating time:
Up to 6 hours typical
Packaging & Delivery
Packaging Details
1 set packed in 2 cartons: 50*50*60cm (25kg) 15*15*150cm(8kg)
Delivery Time
2-5 days after payment confirmed
Product Description


       The X900+ GNSS receiver from CHC leverages the latest GNSS technology by integrating 120 channels tracking GPS, GLONASS, Galileo and Compass and field software dedicated to topographic and construction surveying.  


       The X900+ series is one of the most cost-effective GNSS receiver selected by large number of surveyors for its outstanding performances and reliability.  


Key Features:

  • Future proof 120 channel core GNSS including GPS, GLONASS, Galileo and Beidou tracking
  • High performance GNSS RTK positioning covering wide range of applications 
  • Landstar or Carlson’s SurvCE Field data collection software scale to your survey need 
  • Integrated Bluetooth,GPRS and radio modem 
  • Innovative and rugged design built for harsh environment 


Outstanding RTK Performances  

     The X900+ offers greater performances with proven and innovative GNSS functionality. The future proof multi-constellation tracking feature increases availability in obstructed sky conditions such asconstruction sites in urban areas while securing RTK accuracy.


A Selection of Field Surveying Software

    The CHC Landstar 5 gives full control over data collection andstakeout, without compromising easeofuse and high productivity


    Carlson SurvCE combines advanced functionality and an intuitiveuser interface. SurvCE is a complete data collection system for real time RTK GPS and can be upgraded to take control of total stationsand advanced road projects.


Compact and rugged

The X900+ innovative design integrates a built-in
GNSS core,multi-constellation antenna, Bluetooth® communication and UHF and GSM/GPRS modules in one single receiver.


Exceptional Performances to Price Ratio

CHC X900+ GNSS receiver brings extremely affordable high-end GNSS RTK solution to surveyors without the conventional costassociated.

 Technical Specifications


GNSS Characteristics


192 channels signal tracking

GPS: L1, L2, L2C, L5






Galileo: E1, E5A, E5B (test)


Beidou: B1, B2,B3


Advanced multipath mitigation


Low noise carrier phase measurement


Performance Specifications (1)


Real Time Kinematics (RTK)

Horizontal: 10mm+1ppm


Vertical: 20mm+1ppm RMS


Initialization time: typically<10s


Initialization reliability: typically >99.9%


Post Processing Static

Horizontal: 5mm+1ppm RMS


Vertical: 10mm+1ppm RMS


Baseline Length: ≤300km




1 RS232 serial port


1 high-speed USB


Integrated GSM/GPRS modem


Integrated Bluetooth ® class 2


CHC Radio modem internal Rx

430-450 / 450-470 Mhz


Optional radio modem (2)

Internal Rx/Tx:403-473 Mhz


External Tx DL6: 1W-28W adjustable



RTCM2.1, RTCM2.3, RTCM3.0, CMR, CMR+ input and output


NMEA0183 outputs  


RINEX and HCN outputs for GNSS raw data


Data Storage

4 GB internal memory


GPS device mounts as a USB external hard drive




Size (H×D)

190 x 200 x 84 mm (7.5 x 7.9 x 3.3 in)



1.4 kg with battery (49 oz)


Working Temperature

-40 °C − +65°C (-40 °F − 149°F)


Storage Temperature

-40 °C − +75°C (-40 °F − 167°F)



100% condensation






Protected from temporary immersion to depth of 1 meter floats.



Survives a 2−meter drop on to concrete




Typical power consumption

3.3 W


Battery capacity

3400 mAh


Operating times on internal battery

Up to 8 hours typical


External power input

9-18 VDC




CHC’s Landstar field data collection software


Carlson’s SurvCE field data collection software



Our Services

1. Warranty: 12 months warranty is offered for survey equipment. 6 months warranty offered for survey accessory. Warranty comes in effective from the day your receive good

2. Repair in warranty: We are responsible for supplying new parts for repairing. Round way freight will be bored by us. If it is necessary, product will be required to send back to our service center to be repaired, round way freight is charged by us. Our engineer will repair in your office for special case

3. Repair out of warranty: We will offer related parts at commercial cost. Freight will be shared by us

4. Training and calibration: Our engineer is qualified for training and calibration for GNSS and Total Station on site. We offer this service to bulk order while customer has requirement

5. Technical support is offered 24/365


1.What kind payment method we accept?

T/T, L/C at sight, Western Union, Trade Assurance on Alibaba, Moneygram and Paypal

Note: Customer will be requested to pay 4% transaction fee upon total amount charged by EBAY

2.How can you guarantee payment safety ?

Our company supports TRADE ASSURANCE service. If you will choose payment through ALIBABA TRADE ASSURANCE service, you payment will be guaranteed. Because we are not able to receive payment until you confirm goods receipt

3.What kinds of shipment for goods and how long time it takes ?

Our company supports DHL, FEDEX, UPS, TNT, CHINA POST, by sea and other methods. Shipping time is 3-5 days from payment receipt

4.Does your company ship battery or not ?

Our company can receive battery order and ship to customer normally, except a few special countries

5.Do you have other items not displayed on your website ?

Yes, our company supplies full survey range products. If you are looking for product not displayed on our website. Please contact us freely. We will reply you on time


Company Information

Shanghai New Continent Trade CO.,LTD

We are a survey solution provider who sell survey equipment, and offer survey service

Product range: Theodolite, Total Station, auto level, GPS/GNSS receiver, Echo Sounder, beacon receiver, 3D scanning and UAV

Survey service: Repair, training and calibration and data processing

Contact us

Allen Niu

Mobile/Whatsapp/Wechat: 86 18817572096

Tel: 86 021 67896359  Fax: 86 021 67896359 



Website: http://www.nctrade.net,


Address: Floor 14, Bldg. 1, No. 339, Jiuxin Road, Jiuting Town, Songjiang District, Shanghai, China


Packaging & Shipping