Part #12-04749 |
Automated operation (at an Affordable price) | Simply enter the target set-points for altitude and airspeed and the unit automatically achieves the targets, ramping at the programmed rates. Control at the set-point is stable within ± 1 foot and ± 0.1 knot. This RVSM tester’s low price makes it very affordable |
Calibration period: | 1 year |
Programmable limits | User-programmable limits for altitude, airspeed, Mach, VSI and airspeed-rate provide protection to the aircraft. |
Negative-airspeed protection | An internal differential-pressure relief valve provides protection against negative airspeed. |
Internal Battery (Optional) | The internal battery allows for 8 hours of continuous operation. Re-charge time is only 8 hours. |
Low-temperature operation (optional) | With optional internal heaters, the unit can be operated down to -40°C |
"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. |
"Ground" feature | Brings Pitot and Static outputs to ambient “ground” pressure after completing a test. Ambient pressure is constantly monitored. |
"Profiles" feature | 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 15 profiles can be stored in the unit. |
Leak checks | Pitot and Static leak-checks can be performed either independently or simultaneously. Three leak-timers can be programmed to perform timed leaks between 1 to 20 minutes. The display of “instant” leak rates provides immediate feedback to the user. |
Pressure & Vacuum source | Built-in diaphragm pumps provide the pressure and vacuum source for the unit. |
Remote unit | The Remote unit is the operator interface for the tester. It features a sunlight-readable 5.8” color display, a back-lit keypad and a touch-screen (which can be disabled). All operations are performed from a single screen which displays all pertinent parameters. |
Manual Vent Valves | On loss of power, the unit maintains pressure (except for leaks). The unit can be manually vented to “Ground” at a controlled rate using precision metering valves |
Range: Resolution: Accuracy: Units: |
1 to 32 inHg 0.001 inHg ±0.003 inHg inHG, mbar, psi, mmHG, kpa |
Range: Resolution: Accuracy: Units: |
0 to 30 inHg/min 0.001 inHg/min ±1% of rate pressure-units/min |
Range: Resolution: Accuracy: |
-2000 ft. to 50,000 ft. 1 foot ± 3 ft. @ 0 ft. ± 4 ft. @ 10,000 ft. ± 6 ft. @ 20,000 ft. ± 9 ft. @ 35,000 ft. ± 18 ft. @ 50,000 ft. |
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Units: | Feet, Meters |
Range: Resolution: Accuracy: Units: |
0 ft/min to ±15,000 ft/min 1 ft/min ±1% of rate of climb Feet/min, Meters/sec |
Range: Resolution: Accuracy: Pt units: Qc units: |
0 to 30 inHg (differential) 0.001 inHg ±0.003 inHg inHg, mbar, psi, mmHg, kpa, EPR inHg, mbar, psi, mmHg, kpa |
Range: Resolution: Accuracy: Units: |
0 to 30 inHg/min 0.001 inHg/min ±1% of rate pressure-units/min (EPR in inHg/min) |
Range: Resolution: Accuracy: |
0 to 650 knots 0.1 knots ± 1.0 knots @ 20 knots ± 0.3 knots @ 50 knots ± 0.2 knots @ 100 knots ± 0.1 knots @ 200 knots ± 0.04 knots @ 500 knots |
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Units: | knots, Mach, km/hr, mph |
Range: Resolution: Accuracy: Units: |
0 to 500 knots/min 0.1 knots/min (0.01 km/hr/sec) ±2% of rate knots/min, km/hr/sec, mph/min |
Range: Resolution: Accuracy: |
0.0 to 3.0 Mach 0.001 Mach ±0.001 above 0.2 Mach |
90-260 VAC, 47-440 Hz, 100 W (200 W with heaters) Optional Internal Battery: 8 hours of operation |
WiFi, RS232 Serial ; Encoder optional |
Main unit: Remote unit: |
22” x 14” x 9” / 34 lbs 6” x 6” x 1” / 1.8 lb. |
Operating temp. Storage temp. Humidity: |
0°C to 50°C, –40°C to 50°C (optional) –40°C to 75°C 5 to 100% |