NovAtel PwrPak7-E2 GNSS/INS

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The PwrPak7-E2 GNSS/INS is a SPAN enabled enclosure featuring NovAtel's tightly coupled GNSS+INS engine to provide an exceptional 3D navigation solution that is stable and continuously available.



The PwrPak7-E2 GNSS/INSS from NovAtel contains Synchronous Position, Attitude and Navigation (SPAN) technology that combines two different but complementary technologies – an Inertial Navigation System (INS) and Global Navigation Satellite System (GNSS) positioning.

The stability of Inertial Measurement Unit (IMU) gyro and accelerometer measurements is tightly coupled with absolute accuracy of GNSS positioning to provide a 3D navigation solution that is continuously available and stable, even when satellite signals are blocked.

The PwrPak7-E2 contains an Epson G370N MEMS IMU that delivers SPAN technology in an integrated, single box solution. Built on top of the reputable PwrPak7 family, it provides excellent performance, quick alignment and seamless positioning. This device provides an excellent midrange price/performance/size GNSS+INS solution.

The PwrPak7-E2 can track all present and upcoming GNSS satellite and constellations signals. It is software upgradable in the field to provide the custom performance required for specific application demands.

Developed for efficient and rapid integration, NovAtel’s GNSS products have set the standard in quality and performance for more than 20 years. All their products are backed by a team of highly skilled design and customer support engineers that can answer all your integration questions.


  • SPAN enabled enclosure featuring NovAtel’s tightly coupled GNSS+INS engine
  • Multi-channel L-Band supports TerraStar correction services
  • 555 channel, all-constellation, multi-frequency positioning solution
  • Multiple communication interfaces for easy installation and integration
  • INS data rates at 200 Hz
  • 16 GB of internal storage
  • Built-in Wi-Fi support

Technical Specifications

GPS:L1 C/A, L1C, L2C, L2P, L5
BeiDou:B1I, B1C, B2I, B2a, B3I
GLONASS:L1 C/A, L2 C/A, L2P, L3, L5
Galileo:E1, E5 AltBOC, E5a, E5b, E6
QZSS:L1 C/A, L1C, L2C, L5, L6
L-Band:Up to 5 channels
Input Voltage:+9 to +36 VDC
Power Consumption:3.4 W
Size:147 mm x 125 mm x 55 mm
Weight:560 g
Operating Temperature:-40 °C to +75 °C
Storage Temperature:-40 °C to +85 °C
Vibration:MIL-STD-810G, Method 514.7


The PwrPak7-E2 GNSS/INS from NovAtel is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.