Description
L90 is a Ring Laser Gyro system for strategic-grade ins, marine, land. Gyro bias stability is ＜0.003 °/h. Angle random walk ≤0.0005 °/√h. Dynamic range ±400. Operating temperature -40 ~+70. Housing 148×126×57mm, ≤2.1.
Key performance
- Gyro bias stability: ＜0.003 °/h
- Dynamic range: ±400
- Operating temperature: -40 ~+70
- Dimensions: 148×126×57mm
- Weight: ≤2.1
Specifications
Model
| Grade I | |
| Bias Stability (°/h) | ＜0.003 |
| Bias Repeatability (°/h) | ≤0.002 |
| Random Walk (°/√h) | ≤0.0005 |
| Scale Factor Error (ppm) | ≤2 |
| Dynamic Range (°/s) | ±400 |
| Dimensions (mm) | 148×126×57mm |
| Weight (kg) | ≤2.1 |
| Start-up Time (s) | ≤10 |
| Operating Temperature (°C) | -40 ~+70 |
Full specification sheet (PDF)
Complete mechanical, electrical and performance data including dimension drawings for L90.
Ordering & customisation
Available for OEM supply with your own label, connector and mounting configuration. Each L90 ships with its individual full-temperature calibration report. State quantity, platform and required accuracy in your enquiry and we reply within one business day with lead time and a formal quotation.
Email: sales@seekergimbal.com | WhatsApp / Phone: +86-18657466579
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