Inertial Navigation & Gyroscopes — Full Line

INS1700 navigation render

Gyros & INS

Inertial Navigation, Gyroscopes and AHRS — Full Line

Four sensing technologies — fiber-optic, MEMS, laser and integrated navigation — spanning hobby-grade MEMS to 0.003 °/h laser gyros. Every model list below links to a dedicated series page with full specification tables. The F9 fiber-optic INS family spans 14 models from the 59-gram F940M to survey-grade F992 with RTK and odometer/DVL aiding; laser-inertial L-series reaches 0.003 °/h class for GNSS-denied missions; MEMS units cover weight-critical UAV integrations. Marine motion sensing is covered by the V750, pressure-resistant variants dive to 140 MPa, and flight-control electronics — the S200 ESC and matched powertrain sets — complete the navigation stack.

Single-Axis Fiber Optic Gyros

G217 / G050 / G060 / G070 / G090 / G120 — 0.005 to 2 °/h.

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Tri-Axis Fiber Optic Gyros

TG040 – TG120, six tri-axis series in one housing.

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Fiber-Optic INS (F9)

F940M – F992, GNSS/RTK/odometer-aided navigation.

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Pressure-Resistant INS

F941S – F990SD, downhole and underwater, to 140 MPa.

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MEMS Measurement Units

MU710 / MU730 — raw IMU output for your estimator.

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MEMS Integrated Navigation

M710 – M750, single/dual-antenna RTK options.

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Laser Inertial Navigation

L850 / L851 / LS850 / LS870 — 0.003 °/h class, GNSS-denied.

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Gyrocompass & North Seeker

Autonomous true north, 0.1–0.3° class, no GNSS.

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V750 Marine Motion Sensor

Roll/pitch/heading ≤0.05° RMS, heave 5 cm — dual-antenna marine heading.

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S Series (Dual/Tri-Axis & Mining)

~20 models: dual/tri-axis gyros, AHRS, mining orientation, inclinometers.

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Field instruments complete the line: YHZ90/360 north-seeking attitude system (0.3°, mine-rated), FIW fiber-optic inclinometers (±0.05°, 175 °C, magnetic-immune well surveying) and FCT-MA fiber current sensors (0.1% class, 1 MHz).

Also in the Benelabo navigation stack: fiber-optic spools for jam-proof communication links and flight-control electronics — the S200 ESC and matched powertrain sets.

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