Pitot-Static tester for laboratories and workshops
The ADSE 741 is a complete high performance three channel Ps, Pt and AoA stand-alone test bench specially designed to be used in a workshop or laboratory to test and calibrate all air data equipment such as altimeters, vertical speed indicators, air speed indicators, pneumatic AoA (Angle of Attack) indicators, MACH-meter, air data computers, specific probes and sensors.
The high precision embedded sensors enable the ADSE 741 to be used as a pressure standard.
The user interface is programmed using Windows® and Labview®, with a data base managed in a spreadsheet for easy evaluation, management, statistics and presentation.
ADSE 741 FEATURES
• Complete self check of set before use
• High accuracy, high resolution
• RVSM compliant
• Programmable leak test
• Programmable flight envelope to protect
• equipment under test
• All four primary flight parameters displayed
• Programmable (password write protected)
• test schedules – 24 programs available
• Select pressure units: hPa; mb; in Hg; mmHg;
• ft; m; kts; km/h, ft/min; hm/min, Mach number
Our pitot-static testers are mainly used with a wired color touchpad, except the ADSE 741 which works in WIFI, thus giving greater freedom to the operator. The HMI has been designed to be as simple and efficient as possible, which is confirmed by users.
Different functions such as flight areas, slope monitoring, balancing, etc. enable flight instrument tests to be carried out safely without accidentally damaging them. It is possible to work in manual or automatic mode by programming test sequences (ideal for testing altimeters in the workshop).
The leak test is a function that measures the leakage rate of the circuits Ps, Pt for and is intended to calculate the leak rate per minute. The test time is set to 1 minute by default, but can be adjusted.
Our pitot-static testers are available for the laboratory in 19 “rack version (with or without integrated pumps) or in a rolling suitcase for the hangar and tarmac. We also strive to reduce the size and weight of our testers so that they are easier to transport and use (ex ADSE 741).
For large airplanes with several airspeed circuits, our ADSEs can be equipped with up to 4 Ps, Pt and AoA channels. The operator can then select and isolate the various circuits without leaving the cockpit.
Some devices have a default battery (ADSE 741), and can be added as an option to others.
It is possible to add other options on our Pitot-static testers, such as the AoA (angle of attack), as well as low-speed sensors for helicopters, gliders and drones, high-speed sensors for fighter planes, control alti-coders, etc …
ADSE 741 SPECIFICATIONS
|Altitude||-2,300 to 60,000 ft
(up to -4,000 ft to 100,000 ft optional)
|±1.5 ft at 0 ft
± 4 ft at 30,000 ft
± 16 ft at 60,000 ft
|Altitude rate||Up to ± 6,000 ft/min
(up to ± 60,000 ft/min optional)
|Indicated airspeed||10 to 800 kts
(up to 1000 kts optional)
|± 1 kt at 50 kts (± 0.5 kts at 50 kts optional)
± 0.2 kt at 350 kts (± 0.1 kts at 350 kts opt.)
± 0.04 kt at 650 kts
|Mach N°||0.1 to 4.0 Mach
(0.1 to 10 Mach optional)
|± 0.001 M at 0.8 M/25,000 ft
± 0.002 M at 1.7 M/30,000 ft
|Static sensor||30 to 1200 mbar||0.01% FS|
|Pitot sensor||30 to 3000 mbar||0.01% FS|
|AoA sensor||30 to 3000 mbar||0.01% FS|
Measurement specifications in standard conditions
• On-going developments may cause a change in specifications without notice.
• Special developments may be considered on a case by case basis.
|Temperature Operating||-5°C to 50°C (23°F to 122°F)
Storage -20°C to +60°C (–4°F to 140°F)
(Extanded Range on-demand)
|Power supply||90/240V AC from 50 to 400Hz|
|Housing||Completely weatherproof, meets EMC requirements MIL STD 462D|
|Dimensions||339 x 295 x 152mm (13.3 x 11,6 x 5.9 inch)
6kg (13.2 lbs)
|Calibration||Recommended period 12 months|
|Ease of use||Wi-Fi remote touch screen LCD colour
Integrated bag for cables and hoses
|Ease of maintenance||Maintenance limited to calibration, regular external cleaning|
• IEEE488 digital interface
• Ps & Pt outlet at the back of the bench
• Vertical housing
• Low range Pt sensor: 350 kts max for better accuracy
• Pneumatic connectors JIC 37 (AN4) or Staubli