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ComNav Technology Ltd.

Building 2, No.618 Chengliu Middle Rd. 201801 Shanghai China
Tel : +86 21 64056796
Fax: +86 21 54309582
Email: sales@comnavtech.com

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T300 Plus

T300 Plus GNSS Survey Master SURVEYING SYSTEM

Why choose the T300 Plus?

The T300 Plus GNSS Receiver is a new generation RTK receiver featuring full-constellation tracking, tilt compensation and easy workflow with Android-based Survey Master software, for centimeter accuracy survey on demand.

Related industries

Online customer service
Customer service hotline
021-64056796
Customer service team:
Online service
Service time:
0:00 - 24:00

Precision Agriculture

GNSS technologies were largely used in farming for auto guidance, auto leveling and other applications.

Unmanned Systems

Accurate GNSS positioning solution is the most important part of the unmanned systems.

Machine Control

ComNav offers professional high-accuracy positioning solutions for multiple machine control applications.

Land Surveying

Land surveying plays a very important role on making the high accuracy GNSS technology popular.

User reviews

Reliable, stable and high performance RTK Receiver
No doubt that ComNav Technology really makes our work as surveyors easier. We use SinoGNSS T300 RTK set here in the Philippines that is reliability and durability all the time.
Reliable, stable and high performance RTK Receiver
No doubt that ComNav Technology really makes our work as surveyors easier. We use SinoGNSS T300 RTK set here in the Philippines that is reliability and durability all the time.
Reliable, stable and high performance RTK Receiver
No doubt that ComNav Technology really makes our work as surveyors easier. We use SinoGNSS T300 RTK set here in the Philippines that is reliability and durability all the time.

Specifications

Signal tracking Channels: 572 channels
Satellite tracking: GPS, BeiDou, GLONASS, Galileo and SBAS
RTK Horizontal accuracy: 8 mm + 1 ppm 
RTK Vertical accuracy: 15 mm + 1 ppm 
Post Processing Horizontal accuracy: 2.5 mm + 1 ppm 
Post Processing Vertical accuracy: 5 mm + 1 ppm 
Initialization time: less than 10 s

Dimensions (W × H): Φ15.8 cm × 7.5 cm
Weight (incl. supplied two batteries): 0.95 kg (2.1 lb)
Operating temperature: -40 °C to + 65 °C (40 °F to 149 °F)
Shock: Designed to survive a 2 m drop onto concrete
Humidity: 100% non-condensing
Waterproof and dustproof: IP67
Power consumption (3 constellations): 3.1 W 
Li-ion battery capacity: 2 × 2000 mAh, up to 9 operating time.
Memory: 8 GB

1 Serial port (7 pin Lemo): 921,600 bps
Correction data I/O: RTCM 2.X, 3.X, CMR, CMR+
Position data output rates: 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz
Modem: WiFi, 4G, 3G, GSM 
UHF modem (optional): Tx/Rx, 410-470 MHz
Bluetooth® : V4.0 protocol
Tilt sensor: maximum 30°tilt compensation

Android-based data collection software (supplied): Survey Master 
Receiver Control software (supplied): Compass Receiver Utility (CRU)
Data post-processing software (supplied): Compass Solution software 
Field data collection software (optional): Carlson SurvCE, MicroSurvey FieldGenius