Founded in 1982, Laversab began as a key supplier to governments worldwide for high accuracy, pressure calibration instrumentation. As an audi...
In addition to the Primary Static and Pitot outputs, a third output is provided. This output can be used as a secondary static, a differential static or secondary pitot. This output allows the user to create a second altitude (in feet or mtrs), a second absolute pressure (in inHg or mbar), a differential pressure for simulating AOA (in Diff.inHg or Diff mbar) or a differential pressure for generating a second airspeed (in knots or kmph) to simulate AOS.
When the third output is not used, the tester operates exactly like our 2-output tester (Model 6300)
The high accuracy of the tester and NIST-traceable calibration make the tester fully RVSM-compliant and suitable for use on all RVSM-compliant aircraft.
Calibration period: 1 year
Simply enter the target set-points for the three outputs and the unit automatically achieves the targets, ramping at the programmed rates. Control at the set-point is stable within ± 1 foot, ± 0.1 knot or ± 0.001 inHg
User-programmable limits for altitude, airspeed, differential pressure, Mach and VSI provide protection to the aircraft.
“Jog” and “Hold” features
Set-points can be “jogged” up or down in small increments. Ramping to a set-point can be put on “hold” and controlled at the current measured value.
Brings Pitot and Static outputs to ambient “ground” pressure after completing a test.
A profile of set-points can be downloaded from a PC, allowing the user to step through the set-points using a single key. Each profile can have up to 50 set-points and 12 profiles can be stored in the unit.
Leak-checks can be performed independently on any of the three outputs. The display of “instant” leak rates provides immediate feedback to the user.
Pressure & Vacuum source
Built-in high-capacity dual vacuum pumps and pressure pump provide the pressure and vacuum source for the unit.
The Remote unit is the operator interface for the tester. All valid parameters of all three outputs are clearly displayed simultaneously on a single screen on the remote.
The tester includes precision metering valves to enable manual venting of all three outputs, in the event of power-loss