ComNav

T30 IMU GNSS RECEIVER

With built-in IMU engine, full-constellation tracking capability, 4G/WiFi/Bluetooth® connection and easy survey workflow with Android-based Survey Master Software, the T30 IMU GNSS receiver is an ideal choice for your survey task.

1198
Channel: <50 s
Cold Start: <30 s
Warm start

Original ComNav unit·Authorized distributor

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Dispatch in 3 to 7 working daysShips in 3–7 days · DDP / CIF / FOB
DDP / CIF / FOB to most countries
Local coordinate system preset before shipping
Datasheet (PDF, 7.3 MB)

Overview

About the T30

01
GPS L1/L2/L5, BeiDou B1/B2/B3, GLONASS L1/L2, Galileo E1/E5a/E5b/AltBOC, SBAS, QZSS, IRNSS
02
BeiDou Global Signal B1C, B2a
03
WIFI/UHF/4G Module
04
Built-in IMU supports tilt compensation up to 120°
05
Two 3400 mAh hot swap Batteries
06
Low Power Consumption
07
Support PPP and L-Band
08
Easy workflow

Multi-constellation tracking

The T30 IMU receiver tracks 1198 channels for all current and future satellites signals, including GPS, GLONASS, Beidou, Beidou global, Galileo, SBAS and L-Band

IMU

With built-in and calibration-free IMU, T30 IMU receiver supports up to 120° tilt survey within the accuracy of 2.5cm, providing more convenient and reliable survey work

Intuitive workflow

The T30 IMU receiver provides intuitive and easy survey workflow via Survey Master Wizard function, improving efficiency for both beginners and professional surveyors

Specifications

Technical data

Values from the ComNav datasheet. Ask us for the full sheet or a side by side with another model.

Download datasheet (PDF)

Performance

Channel: 1198
Satellites tracking: GPS: L1C/A, L1C, L2P, L2C, L5 BDS: B1l, B2l, B3l, B1C, B2a, B2b GLONASS: G1, G2, G3 Galileo: E1, E5a, E5b, E6c, E5 AItBOC QZSS: L1C/A, L2C, L5, L1C IRNSS: L5 SBAS: L1C/A
Signal Re-acquisition: <1.5 s
Cold Start: <50 s
Warm start: <30 s
Hot start: <15 s
RTK Initialization Time: <10s
Initialization reliability: >99.9%
Static and Fast Static: Horizontal 2.5 mm + 0.5 ppm RMS Vertical 5 mm + 0.5 ppm RMS
Real Time Kinematic: Horizontal 8mm + 1ppm RMS Vertical 15mm + 1ppm RMS
Long Observation Static: 3 mm + 0.1 ppm Horizontal 3.5 mm + 0.4 ppm Vertical
DGPS: ＜0.4m RMS
SBAS: 1 m 3D RMS
Standalone: 1.5m 3D RMS
PPP: 10cm Horizontal and 20cm Vertical

Physical

Size (W × H): Φ 15.5 cm × 7.3 cm
Weight: 1.2 kg with two batteries
Working Temperature: -40 °C to + 65 °C (-40 °F to 149 °F)
Storage Temperature: -40 °C to + 85 °C (-40 °F to 185 °F)
Humidity: 100% non-condensing
Waterproof & Dustproof: IP67, protected from temporary immersion to depth of 1 m
Shock: Survive a 2m drop onto the concrete
Input Voltage: 7-28 VDC
Power Consumption: 1.92 W
Li-ion battery capacity: 2 × 3400 mAh, up to 24 hours typically
Memory: 8 GB

Communications

Serial port (7 pin Lemo): 1 Baud rates up to 921,600 bps
UHF modem: Tx/Rx with full frequency range from 410-470 MHz - Transmit power: 0.5W, 1W, 2W adjustable - Air Baud Rate: 9600/ 19200/ 11000 adjustable - Range: 3-15 km - Protocol type: Transparent/TT450S/South/Mac/SNLonglink
WIFI: 802.11b/g/n, 2.4Ghz
4G modem: - LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 - LTE-TDD: B38/B39/B40/B41 - WCDMA: B1/B2/B4/B5/B6/B8/B19 - GSM: B2/B3/B5/B8
Position data output rates: 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz
LEDs (indicating Power, Satellite Tracking, GPRS Status and Differential Data): 5
Bluetooth: V 4.0 protocol, compatible with Windows OS and Android OS
Built-in IMU: supports up to 120° tilt compensation
Correction data I/O: RTCM SC104 Version 2.x, 3.x formats, CMR(GPS only), CMR+(GPS only)
Position data output: - ASCII: NMEA-0183 GSV, RMC, HDT, VHD, GGA, GSA, ZDA, VTG, GST; PTNL, PJK; PTNL, AVR; PTNL, GGK - ComNav Binary update to 20 Hz