Aviall Product Catalog And Source Book Page 2355 Tools & Test Equipment

PITOT-STATIC TESTERS BARFIELD TEST EQUIPMENT aviall ability aviall.com 2355 1811GA/HA accessories. Part No. Description 115-00056 25' hose kit (2 each) includes adapter and new testers 115-00218 40' hose kit (2 each) includes adapter 115-00057 Pitot tube adapter assembly ( 1 /2" inner diameter) 2423F Static port adapter kit 1811GA-1811HA pitot-static testers. The Barfield 1811GA/HA testers are portable, self-contained units, used for testing and calibrating aircraft pitot-static systems. The tester uses three analog instruments (altimeter, vertical speed, and airspeed) with the appropriate correction cards to perform aircraft leak tests or instrument calibrations. All 1811 series testers are configured with hand pumps and external pressure ports for supplying the necessary pressure and vacuum (no external power required) needed for on-board testing and calibration. The Barfield 1811 series of air data testers are very practical for new facilities or those with a limited budget. The unit includes two 25' hoses, a pitot mast adapter, a 2423F static port adapter kit and a pitot static system video tape. The 1811HA comes with an additional internal electric pump. Below is the part no. generation table. Features include: Greatly improved pump capability, higher altitudes, larger volumes (1811HA) Operates from 115/230 V AC 50-400 Hz (1811HA) Smaller case, allowing unit to fit in tight quarters Performs on board instrument calibration checks Performs precision pitot-static leak test 3 instrument combination with optional ranges Calibration cards for all instruments Fully portable self-contained (no external or electric pressure sources required) vacuum and pressure hand pumps installed on both models (1811GA and 1811HA) Durable military-style fiberglass carrying case Ordering example: Part no.1811HA125 is an 1811HA tester having a 650 knot airspeed, a 2000 ft./min. Vertical speed indicators and a 35K ft. altimeter. 1811GA 1811HA 1 2 3 Airspeed Indicators 1 650 knot range (50 - 650 knots) 4 420 knot range (60 - 420 knots) 6 250 knot range (20 - 250 knots) 9 Special Vertical Speed Indicator 2 2000 ft./min. range 3 3000 ft./min. range 4 4000 ft./min. range 6 6000 ft./min. range 9 Special Altimeters 2 Precision dual diaphragm, 3 pts., 80K range cal TO 55K in Hg/mb baro scale 3 Sensitive, 3 ptr., 50,000' in Hg/mb baro scale 5 Sensitive, 3 ptr., 35,000' in Hg/mb baro scale 9 Special Part No. Weight Height Width Depth 1811GA 24.0 lbs. (10.9 kg) 9.76" (24.8 cm) 15.4" (39.1 cm) 14.9" (37.8 cm) 1811HA 30.0 lbs. (13.6 kg) 9.76" (24.8 cm) 15.4" (39.1 cm) 14.9" (37.8 cm)

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