E300 Pro GNSS receiver RTK
E300 Pro GNSS receiver RTK
E300 Pro GNSS receiver RTK
E300 Pro GNSS receiver RTK

E300 Pro GNSS receiver RTK

Regular price
$10,000.00
Sale price
$9,000.00

E300 Pro  FULL-FEATURED GNSS RECEIVER

Introduction

The eSurvey E300 Pro is a fully functional GNSS receiver with an extremely compact design by eSurvey GNSS. With its high-performance GNSS board, it can track all present constellations and satellites. The GNSS, Wi-Fi, Bluetooth, and GSM four-in-one antenna, stable data transmission, RTK assistant, and IMU function, make it suitable for all surveying applications.

Selling point 1

Power Indicator: An Intelligent Hint of Working Time

Quickly check the remaining battery power in real time and figure out the working time without data loss.

Selling point 2

RTK Assistant Technology: Uninterrupted Work

Work without interruption even when RTK corrections fail, powered by our RTK assistant technology.

Selling point 3

Max 60° Tilt Survey: A Different Way of Working

  • Quickly measure accurate points while standing or walking without leveling the pole.
  • Concentrate on where the pole tip needs to go, which is especially useful during a stakeout.
  • Easily start a survey in environments that are hard to reach, such as building corners and slopes.
  • No longer worry about the movement of the pole when measuring, provided that the pole tip is stationary.

GNSS Performance

Satellites tracking GPS L1CA, L2P(Y), L2C, L5
BDS B1I, B2I, B3I, B1C, B2a, B2b1
GLONASS L1, L2
GALILEO E1, E5a, E5b, E61
QZSS L1, L2, L5, L61
IRNSS ×
SBAS WAAS, GAGAN, MSAS, EGNOS, SDCM, BDS
L-Band B2b PPP (Only for the Asian-Pacific region)
Channels 1408
Signal reacquisition -
Cold start < 30 seconds
Warm start < 20 seconds
Hot start < 5 seconds
RTK signal initialization < 5 seconds
Initialization reliability > 99.9%
Update rate 20 Hz
High precision static √ H: 2.5 mm + 0.5 ppm (RMS)
√ V: 5 mm + 0.5 ppm (RMS)
RTK √ H: 8 mm + 1 ppm (RMS)
√ V: 15 mm + 1 ppm (RMS)
Standard point positioning √ H: 1.5 m (RMS)
√ V: 2.5 m (RMS)
Code differential √ H: 0.4 m (RMS)
√ V: 0.8 m (RMS)
SBAS ×
Correction data RTCM V3.X, RTCM2, CMR
Data output GGA, ZDA, GSA, GSV, GST, VTG, RMC, GLL, Binary

Power Supply

Battery Rechargeable
Built-in Lithium-ion battery x 1
7.2V ~ 6800 mAh
Voltage 9 - 28V dc
Working time 12 hours
Charging time Typically 4 hours

Internet Modem

Supported band Global 4G
√ LTE FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28
√ LTE TDD: B38, B39, B40, B41
√ UMTS: B1, B2, B4, B5, B6, B8, B19
√ GSM: B2, B3, B5, B8

System

Operation system Linux
Internal memory 8 GB
Bluetooth BT 5.0 + EDR, BLE
Wi-Fi 802.11a/b/g/n/ac
SIM card
TF card ×
TNC Connect internal radio with antenna
5-pin port Connect to external radio and external power
7-pin port ×
Type-C port Charge and data transmission
Web UI View status, update firmware, set up working mode, download data, etc.
Intelligent voice Broadcast working mode and status
MEMS Fast initialization, dynamic tilt survey up to 60°

Physical

Dimension Φ158 mm x H53 mm
Weight 940 g
Operating temperature -30℃ - +65℃
Storage temperature -40℃ - +80℃
Water / dust proof IP67
Shock √ Withstand topple over from a 2 m survey pole onto hard surfaces
√ Survive a 1.2 m free drop
Vibration Vibration resistant
Humidity Up to 100%
Indicators Satellites, datalink, battery, Bluetooth
Button Power button, short press to voice broadcast working mode and status
Screen ×
Certificate CE, FCC, NGS

Internal Radio

Type TX and RX
Emitting power 1 W
Operation range √ 3 - 5 km typically
√ 10 km with optimal conditions2
Frequency range 410 - 470 MHz, 902.4 - 928 MHz4
Channel spacing 6.25 KHz3 / 12.5 KHz / 25 KHz / 280 KHz4
Protocol Satel, PCC, TrimTalk, TrimMark III, TRANSEOT(PCC-GMSK), South, HiTarget, GEOTALK, GEOMK3, HZSZ, 900M Hopping4