The IMBQ-HP-200-HA is the high-precision variant of IMAGO's HP-200 tracking pedestal, configured with the optional 23-bit inductive encoder kit. This upgrade delivers 7-arcsecond encoder accuracy and 0.13-arcsecond resolution (0.000035°) — enabling 10-arcsecond overall pointing accuracy for the most demanding measurement applications.
In all other respects the HP-200-HA shares the same rugged aluminium chassis, 200 kg rated payload capacity on land (100 kg at sea), IP65 sealing, and 0.01 to 60°/s tracking rate as the standard IMBQ-HP-200. Optional INS integration is available for mobile or shipboard platforms.
Tracking Mount Specifications
| Description | Performance |
|---|---|
| Overall Pointing Accuracy | 10 arcsec |
| Encoder Resolution | 10,240,000 counts/rev (elevation); 20,480,000 (azimuth) |
| Payload Mass, Rated (land) | 200 kg |
| Payload Mass, Rated (sea) | 100 kg |
| Positioner Mass | 120 kg (configuration dependent) |
| Azimuth Range | ±360° |
| Elevation Range | -20° to +90° (depending on payload) |
| Max. Angular Rate | 0.01 to 60°/s |
| Max. Angular Acceleration | 120°/s² |
| Sealing | IP65 |
| Temperature Range, Operational | -20°C to +50°C |
| Temperature Range, Storage | -20°C to +70°C |
| Humidity | 0 to 95%, non-condensing |
| Enclosure Heater | 100W (thermostatically controlled) |
| Environment | Terrestrial / Marine |
| Finish | White Powder Coat |
| Power Supply | 220/240 VAC, 50/60 Hz |
| Power Consumption | Typical 500W / Peak 2500W |
| Mounting | Tripod, Trailer, or Pedestal |
| Head Dimensions (H × W × D) | 92 cm × 90 cm × 38 cm |