Компактный RTK-приемник SP Nano

The SP Nano is a compact, intelligent GNSS receiver engineered for high-precision field positioning. Built on advanced BDS positioning technology, the lightweight main unit delivers exceptional portability without compromising performance. It tracks signals from all global satellite constellations across 1408 channels, integrates a high-precision IMU for tilt-compensated measurements, and achieves centimeter-level accuracy. Ideal for road construction, power line surveying, site grading control, CAD layout, railway stakeout, and many other surveying tasks.

CHARACTERISTIC

Reliable Centimeter-Level Accuracy

Integrated 4G & Bluetooth Connectivity

Lightweight and Long-Endurance

Real-Time Tilt Compensation

PRODUCT APPEARANCE

OTHER FEATURES

Cortex-A7 1.8GHz, runs Linux, supports feature expansion.
Supports LTE FDD/TDD, WCDMA, GSM, and Bluetooth BR+EDR+BLE.

1408 channels, supports GPS, GLONASS, BDS, Galileo, QZSS, SBAS, NavIC.
Centimeter-Level Accuracy: Horizontal ±(8 mm + 1 ppm), vertical ±(15 mm + 1 ppm).

Real-Time Tilt Compensation – Error < 2 cm within 60° tilt.
Weighs only 176g, dimensions 60×41.3×126.3 mm, PC+ABS material.

2500mAh battery, >12 hours operation, 5V/2A charging.
IP67 rating, operating temperature -20℃ to +60℃, storage -40℃ to +85℃.

APPLICATION SCENARIO

Road construction

Power line surveyingWater

GIS data collection

Railway stakeout

Site leveling control

CAD layout

GNSS

GPS

L1C/A, L1C, L2C, L2P(Y), L5

GLONASS

G1, G2, G3

BDS

B1I, B2I, B3I, B1C, B2a, B2b (PPP)

GALILEO

E1, E5a, E5b, E6 (PPP)

QZSS

L1C/A, L2C, L5

SBAS

L1C/A

NavIC(IRNSS)*

L5*

Channel

1408 channels

Data format

NMEA-0183

Correction I/O

RTCM3.X

Update Rate

5 Hz (max)

ACCURACY

Single point(RMS)

Horizontal: 1.5m Vertical: 2.5m

RTK(RMS)

Horizontal: ±(8mm+1ppm) Vertical: ±(15mm+1ppm)

Tilt compensation (within 60°)

< 2 cm

CONNECTIVITY

Bluetooth

BR+EDR+BLE

Cellular

LTE FDD: B1/2/3/4/5/7/8/12/13/18/19/20/25/26/28 LTE TDD: B38/39/40/41 WCDMA: B1/2/4/5/6/8/19 GSM: B2/3/5/8

Tilt compensation (within 60°)

< 2 cm

INDICATORS

Power

On/off status

Satellite

Positioning status

Data Link

Differential signal status

Bluetooth

Pairing status

ENVIEONMENT

Operating Temp.

-20°C to +60°C

Storage Temp.

-40°C to +85°C

Protection

IP67

PHYSICAL

Material

PC+ABS

Dimensions

60 mm × 41.3 mm × 126.3 mm (height includes helical antenna)

Weight

176 g (includes helical antenna)

POWER

Battery

3.7 V, 2500 mAh

Operating Time

>12 hours

Charging

5 V / 2 A

ACCESSORIES

SP Nano unit

1 set

Full-band helical antenna

1 pc

Plumb rod adapter

1 pc

5V/2A USB power adapter

1 pc

Detailed Text

SP Nano Compact RTK Receiver.pdf

SPCraft6 Unmanned surface vessel(USV) User Guide.pdf