Extreme temperatures. Extreme precision. One platform delivers both.
◆ Accuracy That Withstands the Extremes
≤±3 arc-second positioning accuracy with ≤±1 arc-second repeatability and 0.36 arc-second resolution on both axes. Wobble and orthogonality maintained within ≤±2 arc-seconds—ensuring ultra-stable angular motion control for FOG, gyroscope, and accelerometer characterization.
◆ Speed That Spans the Spectrum
Inner axis reaches 1000°/s, outer axis delivers 600°/s, with acceleration up to 400°/s² and 100°/s² under load. Rate stability scales intelligently: ≤1×10⁻³ over 1° average, ≤1×10⁻⁴ over 10° average, and ≤1×10⁻⁵ over 360° average—clean, artifact-free motion at every speed.
◆ Boundless Rotation for Unrestricted Testing
Continuous angular freedom on both axes eliminates mechanical stops, enabling uninterrupted multi-turn testing for comprehensive attitude profiling and extended endurance runs.
◆ Integrated Thermal Chamber for Environmental Realism
600×600×500 mm working volume spans -55°C to +150°C with ≤±0.5°C stability, ≤±2°C deviation, and ≤2°C gradient. Non-linear change rate reaches 5°C/min, linear rate 1°C/min—enabling efficient thermal cycling without compromising test throughput.
◆ High-Capacity Signal Transmission
140-way shielded slip rings at 3A with 380VAC/50Hz and 45 kW maximum power ensure clean, reliable signal and power transfer throughout continuous rotation—critical for powering and communicating with active test articles.
◆ Generous Payload and Work Surface
Supporting 40 kg loads with height up to 350 mm on a Φ520 mm table, the system accommodates complete inertial assemblies, FOG units, and sensor packages without custom fixturing.
◆ Built for Precision and Reliability
At 2300 kg with dimensions of 2500×1005×2100 mm, this system is engineered for permanent installation in metrology laboratories and environmental test facilities. Robust construction ensures long-term stability across demanding test campaigns.
◆ Applications
FOG, gyroscope, and accelerometer characterization. Inertial navigation system validation. Aerospace sensor testing under thermal stress. Research and development. Production quality assurance.
◆ The Complete Environmental Inertial Test Platform
By unifying high-precision dual-axis positioning, wide-range thermal conditioning, and high-capacity signal transmission, this turntable delivers the performance engineers need for rigorous inertial sensor testing. For professionals who must validate performance across extreme temperatures and dynamic conditions, it provides the confidence to qualify with precision—from development through production.
#DualAxisTurntable #TemperatureChamber #InertialTesting #FOGTesting #GyroscopeCalibration #AccelerometerTesting #PrecisionPositioning #ArcSecondAccuracy #EnvironmentalTesting #SlipRing
