








X1 GNSS Receiver
Smallest At The Same Level
Does ultra-versatile mean heavy and bulky? The X1 GNSS receiver delivers the answer. With its Φ133.5 mm × 67 mm hand-palm size and light weight of 870g , the X1 largely lights your burden while keeping a convenient and efficient surveying experience.

Description
Full-Constellation, Fixed in Seconds
Full-constellation tough signal tracking, robust anti-interference and advanced RTK algorithm, X1 takes only a few seconds to get a stable fixed solution even in challenging environments like multipath, tree canopy, city canyons, etc.
Smaller, Lighter
Does ultra-versatile mean heavy and bulky? X1 GNSS receiver gives the best answer. With Φ133.5 mm × 67 mm palmed size and 870g light weight, X1 largely lights your burden in while keeping your best surveying experience.
Over 20hrs Operation
Quitting removable batteries, X1 has optimized charging safety, waterproof capability and internal stacking design based on the internal battery design. 2.5 hours of fast charging via Type-C interface can support over 20 hours continuous working time. It can also be charged via power bank, realize charging on-the-go.
Abundant Transmission
In order to meet different uses, X1 has integrated with NFC/Bluetooth for quick connnection, Type-C USB for charging & upgrade, TNC connector for internal UHF, RS232 serial port to connect with external radio and WiFi/4G.
Ultra-Long Baseline
Supporting both 4G/radio correction data transmission, X1 can reach up to 15km range in enhanced internal UHF mode, 20km range in external mode and over 50km via internal GSM or PDA CORS mode.
60° Tilt, 5s Initialization
Optimized with the new generation of IMU module, you can easily initialize the IMU in just 5 seconds and start tilt measurements up to 60°. One initialization can meet the accuracy requirement of 2.5cm for the whole work.
Easy Download via Web UI
Accessed via the WiFi of X1, you can easily login the web page for static data download, firmware upgrade, device status check and configuration.
IP68 Durable Design
No matter it's rainy or dust weather, or you've accidently drop it onto the concrete or into the water, the durable housing of X1 can always protect your device from damage.
Survey With SingularPad
SinguarPad is a professional field software that meets your versatile demands, which can be easily installed on Android devices.
Do you have questions about this product?
- Questions about price, availability, and/or retailers
- Questions about technical specifications and usage
- Questions about suitability for your project or application
Specifications
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Power
-
Operating power: min. [V]
9
Operating power: max. [V]
28
Typical consumption [W]
2
External power supply
DC 9~28V
Operating time with internal power supply [hr]
20
Rechargeable with (auto)battery
Y
Connectors
- 1 7-pin lemo port for RS232 transmission and power supply - 1 SIM card slot for 4G - 1 TNC connector for UHF antenna - 1 Type-C USB port for static data download & firmware upgrade
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Performance
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Tracked satellite signals
BDS: B1I, B2I, B3I, B1C, B2a, B2b* GPS: L1 C/A, L1C, L2P, L2C, L5 GLONASS: G1, G2, G3 Galileo: E1, E5a, E5b QZSS: L1, L2, L5 IRNSS: L5
SBAS differential signals
WAAS, EGNOS, SDCM, BDSBAS, GAGAN
Type of measurements
RTK, PPK, static
Reacqisition time [s]
< 1
RTK Network Compatibility
RTCM v3.3/3.2/3.1/3.0
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General
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Type
Land
Year of initial introduction
2023
Height [m]
0.067
Depth [m]
0.1335
Width [m]
0.1335
Total Weight [kg]
0.84
Housing Material
Magnesium-aluminum alloy
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Horizontal uncertainty
-
code: DGNSS/RTC (constant part) [m]
± 0.4m Horizontally, ± 0.8m Vertically
phase: RTK kinematic (constant part) [m]
± 8mm Horizontally, ± 15mm Vertically
phase: RTK kinematic (variable part) [ppm]
1
-
Communication: Protocols
-
RTCM standards for differential data
RTCM v3.3/3.2/3.1/3.0
CMR standards for differential data
Y
NMEA output format
NMEA-0183 messages
other output formats
RINEX3.0, Binary format *.xyz
Configuration method
Bluetooth, serial port, web UI, WiFi
-
Recording
-
Data capacity [MB]
8192
Type of data (on board recording)
RINEX3.0, Binary format *.xyz
-
Communication: general
-
Communication ports
4G, Radio, NFC, WiFi, Bluetooth, USB, RS232 serial port
Simultaneous links
Y
Bluetooth
Y
-
Environment
-
Operating temperature: min. [°C]
-40
Operating temperature: max. [°C]
65
Humidity resistance
100% no condensation
Water sand and dust proof
IP68
Shock and vibration proof
Survive from a 2m-drop
-
Communication: links
-
Radio modems
- Frequency range: 410 – 470Mhz, - Transmit power: 0.5W/1W selectable, - Working range: 3km – 5km, - Protocol: TRIMATLK, TRANSEOT, SATEL, TRIMMARK3, etc.
GSM; UMTS phone modems
B2/B3/B5/B8
CDMA phone modems
CDMA1x/CDMA2000 BC0/BC1
Documents
