The ADTS 505 is the latest in a series of reliable, compact and high accuracy Air Data Test Sets.The flightline design has evolved as a result of GE Infrastructure Sensing continuous research and development, customer feedback and experience gained from manufacturing thousands of automatic pressure controllers. This has enabled performance, ease of maintenance and operational simplicity to be optimized.
Features
- High accuracy – RVSM compliant
- Fully automatic control
- Rugged flightline construction
- Wide ranging aircraft compatibility
- Integral pneumatic supplies
- Protection for aircraft instruments
- Standard remote hand terminal
Specifications
The ADTS 505 is housed in a rugged weatherproof case, complete with internal pneumatic pumps for pressure and vacuum generation. Automatic control is implemented by simple menu instruction and keypress at the front panel.
| Scaling Factors | Altitude: ft, meters Airspeed: knots, km/hr, mph Rate of Climb: ft/min, m/min, m/s, hm/s Others: mbar, inHg, inH2O, mmHg, kPa, hPa, psi |
|---|---|
| Rate Control/Indication | Roc: Rate of Climb Rt Ps: Rate of Static Rt Pt: Rate of Pitot Rt Qc: Rate of Pt_Ps Rt CAS: Rate of calibrated airspeed Rt EPR: Rate of engine pressure ratio |
| Overpressure | Negligible calibration change with up to 1.25 x full scale (FS) overload applied. |
| Calibration Stability | Better than 0.005% (Ps) and 0.08% (Qc) FS per annum. |
| Recalibration | Simple keypad instruction. 12 month interval suggested. Use of primary standard pressure reference (e.g. Ruska Primary Pitot Static Tester model 2468) is recommended. |
| Display | Large area, 1/4 VGA, high contrast, electro-luminescent display. 96 mm x 73 mm (3.7 in x 2.8 in), 320 x 240 pixels. |
| Response | Two readings-per-second display value update. |
| Power Supplies | Auto-selection between: 100/120/230 Vac, 50/60 Hz, Power – 200 VA 115 Vac, 400 Hz, Power – 200 VA |
| Power Failure Protection | System locks, and a manual let-down feature is provided. |
| Self Test | Integral test routines and reporting for both electrical and pneumatic systems. |
| Temperature Range | Calibrated: 5°C to 35°C (41°F to 95°F) Operating: 0°C to 50°C (32°F to 122°F) Storage: -20°C to 70°C (-4°F to 158°F) |
| Sealing | Weatherproof in operating mode (lid removed). |
| Humidity | 0 to 95% non-condensing. “Tropicalized” specification. |
| Shock/Vibration | Designed to meet MIL-T-28800 Class 2. |
| Conformity | EN61010, EN61326. CE marked. |
| Physical | Weight 15 kg (33 lb) nominal Dimensions (including lid): 265 mm x 520 mm x 355 mm (10.4 in x 20.5 in x 14 in) |
| Case | ABS moulded case with removable lid and storage for accessories. |
| Pneumatic Connections | AN4 for Ps and Pt, both color-coded.
Supplied with mating (approximately) 2 m (6 ft) long flexible hoses with AN4 fittings at one end. |
| Pneumatic Supplies | Integral pressure and vacuum pumps capable of generating the following supply rates:
1829 m/min (6000 ft/min) into a 4 litre volume at 9144 m (30,000 ft) |
| Accessories | AC power lead—2 m (6 ft) length approximately. Ps and Pt hoses—2 m (6 ft) lengths approximately. Operators manual and calibration certificate also supplied as standard. |
| Calibration Standards | Instruments manufactured by GE are calibrated against precision calibration equipment traceable to international standards. |
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