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Two-Axis Precision Rotary Test Bench Delivers ±30 Arc-Second Accuracy for Aerospace and Satellite Communications Testing

This two-axis precision rotary test bench delivers ±30 arc-second positioning accuracy with ±18 arc-second repeatability and 0.001°/s speed control resolution. Featuring 20 kg load capacity, 500°/s maximum angular velocity, ±180° azimuth range, ±90° pitch range, and a compact 400×400×400 mm footprint, it provides reliable angular testing for aerospace, satellite communications, and scientific research applications
Jul 6th,2026 17 Views

Precision you can rely on. Performance that endures. A platform built for the most demanding test environments.

 Accuracy You Can Build On

±30 arc-second positioning accuracy backed by ±18 arc-second repeatability ensures consistent, defensible test data—run after run. For aerospace and satellite applications where margins are tight, this level of certainty matters.

 Speed That Spans the Spectrum

Single-axis rates from 0.001°/s to 500°/s, with dual-axis coordinated motion reaching ±100°/s. Whether you are creeping through low-rate drift characterization or executing rapid dynamic sweeps, the system delivers clean, artifact-free motion.

 Rate Stability You Can Count On

Accuracy and smoothness hold at 5×10⁻⁵ over 360° average, 5×10⁻⁴ over 10° average, and 5×10⁻³ over 1° average—minimizing motion-induced noise across all operating speeds.

 Wide Angular Coverage

Azimuth spans ±180°, pitch reaches ±90°, providing ample range for comprehensive attitude simulation and sensor characterization across diverse test profiles.

 Compact Yet Capable

With dimensions of just 400×400×400 mm and weighing 45 kg, this bench delivers laboratory-grade performance in a footprint that suits space-constrained facilities and mobile test setups alike.

 Built for Extended Campaigns

Continuous operation up to 24 hours enables endurance testing and long-duration data collection. Power consumption stays under 300 W, keeping operational costs low.

 Engineered for Diverse Environments

Operating reliably from -10°C to +50°C with humidity tolerance from 5% to 85% RH, the system adapts to varied lab conditions and industrial settings without compromising performance.

 User-Friendly by Design

An intuitive control interface simplifies test setup and execution, while the durable structure ensures consistent operation across thousands of test cycles. Customizable configurations available to match your specific requirements.

 Applications Across Industries

Aerospace component validation. Satellite communications subsystem testing. Scientific research instrumentation. Inertial sensor characterization. Attitude control system verification.

 A Trusted Foundation for Precision Testing

This rotary test bench is more than equipment—it is a reliable partner for engineers who demand accuracy, endurance, and adaptability. By delivering consistent performance across demanding test scenarios, it helps you focus on what matters: validating your technology with confidence.

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