Precision Navigation and Control in Any Environment

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The Inertial Labs Single and Dual Antenna GPS-Aided Inertial Navigation System (INS) is a new generation of fully integrated, combined GPS, GLONASS, GALILEO, QZSS, BEIDOU and L-Band navigation and high-performance strapdown system, that determines position, velocity and absolute orientation (Heading, Pitch and Roll) for any device on which it is mounted. Horizontal and Vertical Position, Velocity and Orientation are determined with high accuracy for both motionless and dynamic applications.

Our INS solutions give you the flexibility to choose the best option for your application. Details of each model are outlined in the data sheets available below. Some highlights include:

  • IP67 and IP68 rated versions
  • Affordable pricing
  • Exceptional accuracy in GPS-Denied environments
  • Tactical-grade IMU + Fluxgate compass + Aiding data
  • Compatibility with LiDARs (Velodyne, RIEGL, FARO) and optical cameras
  • State-of-the-art algorithms for different dynamic motions of Vessels, Ships, Helicopters, UAV, UUV, UGV, AGV, ROV, Gimbals and Land Vehicles
  • 3-in-1 strapdown system: INS + AHRS + ADC (Air Data Computer)
  • Compact design delivers small size, light weight, and low power requirements

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INS Models

MODEL
CheetahNAV INS-U INS-B INS-P INS-BU INS-D INS-DL INS-DU INS-DM
Single or Dual Antenna Single Antenna Single Antenna Single Antenna Single Antenna Dual Antenna Dual Antenna Dual Antenna Dual Antenna
Tactical Navigation System GPS-Aided INS with Air Data Computer Basic Single GNSS Antenna Inertial Navigation System Professional Single GNSS Antenna Single Antenna u-blox GNSS Inertial Navigation System Dual GNSS Antenna Inertial Navigation System Low Cost Dual GNSS Antenna Inertial Navigation System Dual Antenna u-blox GNSS Inertial Navigation System Dual GNSS Antenna Inertial Navigation System
Heading Accuracy 3 MIL (INS-B); 1 MIL (INS-D) 0.6° static / 0.3° dynamic 1° static / 0.1° dynamic 0.3° static / 0.1° dynamic 0.6° static / 0.3° dynamic 0.08° (2m baseline) / 0.15° (1m baseline) 0.2° (2m baseline) / 0.4° (1m baseline) 0.2° (2m baseline) / 0.4° (1m baseline) 0.08°
Position Accuracy 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 1cm (RTK) 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 0.5cm (PPK), 1cm (RTK), 60cm (SBAS) 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 1cm (RTK), 60cm (SBAS) 0.5cm (PPK), 1cm (RTK), 60cm (SBAS) 1cm (RTK), 40cm (DGPS)
Pitch & Roll Accuracy 0.5 MIL 0.05° dynamic, 0.08° static 0.03° dynamic, 0.05° static 0.03° dynamic, 0.05° static 0.05° dynamic, 0.08° static 0.03° dynamic, 0.05° static 0.04° dynamic, 0.08° static 0.05° dynamic, 0.08° static 0.01° Dynamic
GNSS Constellations BDS, GAL, GLO, GPS, QZSS, IRNSS (NavIC) BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS
Corrections DGPS, PPK, PPP, RTK, SBAS DGPS, RTK, SBAS DGPS, PPK, PPP, RTK, SBAS DGPS, PPK, PPP, RTK, SBAS PPK, RTK, SBAS DGPS, PPK, PPP, RTK, SBAS PPK, RTK, SBAS PPK, RTK, SBAS DGPS, PPK, RTK
Type of IMU MEMS, Tactical-grade, FOG IMU Optional MEMS MEMS, Tactical-grade MEMS, Tactical-grade MEMS, Industrial-grade MEMS, Tactical-grade MEMS, Industrial-grade MEMS, Industrial-grade HG4930, IMU-NAV, IMU-P, Kernel IMU
Magnetometer External Magnetic Compass (optional) Embedded Mini-Fluxgate Magnetometer External Magnetic Compass (optional) Embedded Fluxgate Magnetic Compass Embedded Mini-Fluxgate Magnetometer External Magnetic Compass (optional) External Magnetic Compass (optional) Embedded Fluxgate Magnetic Compass Embedded or External Magnetic Compass
Other Features Battle management system integration, Freeform messaging Anti GNSS spoofing and jamming, Additional displays Static & Dynamic Pressure, Airspeed, Mach Number, True Angle of Attack (ADC) Tactical Grade IMU, Advanced, extendable, embedded Kalman Filter with sensor fusion algorithms All INS-B features + Fluxgate Gyro-Compensated Compass (Magnetometer) – high performance in longterm GPS-Denied environment Affordable price,
u-blox all-constellation GNSS, RTK
All INS-B features + high-precision dual GNSS Heading (HDT) Affordable price, Industrial Grade IMU Affordable price,
u-blox all-constellation GNSS, RTK
MIL-STD-1275, ADC, Encoder, Datalogger, Variable PPS
Size (mm) MDU: 322 x 233 x 50
DDU: 128 x 100 x 34
INS: 120 x 50 x 53
82 x 40 x 26 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120 x 50 x 53 149 x 61 x 141
Weight (gram) MDU: 4050
DDU: 650
INS-B: 220
INS-D: 320
200 220 280 320 320 320 320 1060 - 1300
Applications Land Vehicle Navigation in GNSS-Enabled and GNSS-Denied Environments Fixed Wing UAV Flight Control and Navigation in longterm GNSS-Denied UGV; Land Vehicle Navigation; Lightweight AGV; Post Processed Imagery Extended GNSS-Denied Navigation; UAS; North Finding & Keeping Low-Cost Precision Agriculture; Low-Cost Land Vehicle Navigation Heavy Vehicle Guidance; Land Vehicle Navigation; Fixed Wing Navigation Antenna Pointing; Low Cost Position and Velocity; Industrial Navigation Low-Cost GNSS-Denied Navigation; Low-Cost Survey and Scanning System UGV, Land Vehicle, Fixed Wing UAV, Helicopter Extended GNSS-Denied Navigation
Model CheetahNAV INS-U INS-B INS-P INS-BU INS-D INS-DL INS-DU INS-DM
Datasheet
MODEL
CheetahNAV INS-U INS-B INS-P INS-BU INS-D INS-DL INS-DU INS-DM
Single or Dual Antenna Single Antenna Single Antenna Single Antenna Single Antenna Dual Antenna Dual Antenna Dual Antenna Dual Antenna
Tactical Navigation System GPS-Aided INS with Air Data Computer Basic Single GNSS Antenna Inertial Navigation System Professional Single GNSS Antenna Single Antenna u-blox GNSS Inertial Navigation System Dual GNSS Antenna Inertial Navigation System Low Cost Dual GNSS Antenna Inertial Navigation System Dual Antenna u-blox GNSS Inertial Navigation System Dual GNSS Antenna Inertial Navigation System
Heading Accuracy 3 MIL (INS-B); 1 MIL (INS-D) 0.6° static / 0.3° dynamic 1° static / 0.1° dynamic 0.3° static / 0.1° dynamic 0.6° static / 0.3° dynamic 0.08° (2m baseline) / 0.15° (1m baseline) 0.2° (2m baseline) / 0.4° (1m baseline) 0.2° (2m baseline) / 0.4° (1m baseline) 0.08°
Position Accuracy 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 1cm (RTK) 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 0.5cm (PPK), 1cm (RTK), 60cm (SBAS) 1cm (RTK), 2.5cm (PPP), 60cm (SBAS) 1cm (RTK), 60cm (SBAS) 0.5cm (PPK), 1cm (RTK), 60cm (SBAS) 1cm (RTK), 40cm (DGPS)
Pitch & Roll Accuracy 0.5 MIL 0.05° dynamic, 0.08° static 0.03° dynamic, 0.05° static 0.03° dynamic, 0.05° static 0.05° dynamic, 0.08° static 0.03° dynamic, 0.05° static 0.04° dynamic, 0.08° static 0.05° dynamic, 0.08° static 0.01° Dynamic
GNSS Constellations BDS, GAL, GLO, GPS, QZSS, IRNSS (NavIC) BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS BDS, GAL, GLO, GPS, QZSS
Corrections DGPS, PPK, PPP, RTK, SBAS DGPS, RTK, SBAS DGPS, PPK, PPP, RTK, SBAS DGPS, PPK, PPP, RTK, SBAS PPK, RTK, SBAS DGPS, PPK, PPP, RTK, SBAS PPK, RTK, SBAS PPK, RTK, SBAS DGPS, PPK, RTK
Type of IMU MEMS, Tactical-grade, FOG IMU Optional MEMS MEMS, Tactical-grade MEMS, Tactical-grade MEMS, Industrial-grade MEMS, Tactical-grade MEMS, Industrial-grade MEMS, Industrial-grade HG4930, IMU-NAV, IMU-P, Kernel IMU
Magnetometer External Magnetic Compass (optional) Embedded Mini-Fluxgate Magnetometer External Magnetic Compass (optional) Embedded Fluxgate Magnetic Compass Embedded Mini-Fluxgate Magnetometer External Magnetic Compass (optional) External Magnetic Compass (optional) Embedded Fluxgate Magnetic Compass Embedded or External Magnetic Compass
Other Features Battle management system integration, Freeform messaging Anti GNSS spoofing and jamming, Additional displays Static & Dynamic Pressure, Airspeed, Mach Number, True Angle of Attack (ADC) Tactical Grade IMU, Advanced, extendable, embedded Kalman Filter with sensor fusion algorithms All INS-B features + Fluxgate Gyro-Compensated Compass (Magnetometer) – high performance in longterm GPS-Denied environment Affordable price,
u-blox all-constellation GNSS, RTK
All INS-B features + high-precision dual GNSS Heading (HDT) Affordable price, Industrial Grade IMU Affordable price,
u-blox all-constellation GNSS, RTK
MIL-STD-1275, ADC, Encoder, Datalogger, Variable PPS
Size (mm) MDU: 322 x 233 x 50
DDU: 128 x 100 x 34
INS: 120 x 50 x 53
82 x 40 x 26 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120.5 x 53.2 x 49.3 120 x 50 x 53 149 x 61 x 141
Weight (gram) MDU: 4050
DDU: 650
INS-B: 220
INS-D: 320
200 220 280 320 320 320 320 1060 - 1300
Applications Land Vehicle Navigation in GNSS-Enabled and GNSS-Denied Environments Fixed Wing UAV Flight Control and Navigation in longterm GNSS-Denied UGV; Land Vehicle Navigation; Lightweight AGV; Post Processed Imagery Extended GNSS-Denied Navigation; UAS; North Finding & Keeping Low-Cost Precision Agriculture; Low-Cost Land Vehicle Navigation Heavy Vehicle Guidance; Land Vehicle Navigation; Fixed Wing Navigation Antenna Pointing; Low Cost Position and Velocity; Industrial Navigation Low-Cost GNSS-Denied Navigation; Low-Cost Survey and Scanning System UGV, Land Vehicle, Fixed Wing UAV, Helicopter Extended GNSS-Denied Navigation
Model CheetahNAV INS-U INS-B INS-P INS-BU INS-D INS-DL INS-DU INS-DM
Datasheet

Contact a Representative from Inertial Labs

About Us

Inertial Labs is a leader in position and orientation technologies for both commercial/industrial and aerospace/defense applications. With a worldwide distributor & representative network covering 20+ countries across 6 continents, a standard product offering that spans from Inertial Measurement Units (IMU) up to full GPS-Aided Inertial Navigation Systems (INS), and an application breadth that covers Land, Air, and Sea; Inertial Labs covers the gambit of inertial technologies.

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