Aviall Product Catalog And Source Book Page 2382 Tools & Test Equipment

TURBINE TEMPERATURE TESTER BARFIELD TEST EQUIPMENT aviall.com North America and AOG 1.800.AVIALL.1 International Sales 1.800.AVIALL.3 or +1 972.586.1985 2382 North America and AOG 1.800.AVIALL.1 International Sales 1.800.AVIALL.3 or +1 972.586.1985 Part No. Aircraft Application Weight Height Width Depth 2312G-8 Beaver 3.75 lbs. (1.7 kg) 8.0" (20.3 cm) 6.0" (15.2 cm) 4.5" (11.4 cm) Beechcraft (all) Bell Helicopters (all) Boeing Vertol Carstedt DCH Twin Otter Series 100-PT6-20 DCH Twin Otter Series 200-PT6-20 Fairchild F-27 Fairchild FH227 Fan Jet Falcon Fletcher 1160 Grumman G1 Hansa Jet GE CJ-610 Hawker Siddeley 125 Hughes 500 Jet Star Lear Jet Piper Cheyenne Porter Saberliner Volpar 2312G-15 Boeing 727 3.75 lbs. (1.7 kg) 8.0" (20.3 cm) 6.0" (15.2 cm) 4.5" (11.4 cm) Boeing 737 Douglas DC-9 2312G-16 Vought Alouette III 3.75 lbs. (1.7 kg) 8.0" (20.3 cm) 6.0" (15.2 cm) 4.5" (11.4 cm) 2312G-22 Boeing 707 3.75 lbs. (1.7 kg) 8.0" (20.3 cm) 6.0" (15.2 cm) 4.5" (11.4 cm) Cessna Citation Douglas DC-8 MU-2 2312G-25 DCH Twin Otter Series 300-PT 6A-27 3.75 lbs. (1.7 kg) 8.0" (20.3 cm) 6.0" (15.2 cm) 4.5" (11.4 cm) 2312G series turbine temperature tester. The 2312G provides the means for quickly troubleshooting Chromel-Alumel (CH-AL) turbine temperature measuring systems. The 2312G series self- contained, battery powered, aircraft turbine temperature system testers used to measure system lead resistance, insulation, and performing indicator calibration with a range up to 1000 C. The 2312G will test a single aircraft lead resistance such as 8 ohm, 15 ohm, 16 ohm, 22 ohm, or 25 ohm, represented by the number following the model number (i.e. a 2312G-8 is usable on 8 ohm systems). The dash model required for a particular aircraft is contingent upon the aircraft manufacturer, not the engine manufacturer. Some aircraft have what is generally referred to as a "servoed" or "null balance" EGT system. This system can be recognized by its multiple pin electrical connector, and requirement of aircraft electrical power to operate. Because the thermocouple lead resistance is not critical with this system, any dash model 2312G is applicable (A -8 is recommended due to wider applicability). Features: Available for 8, 15, 16, 22, and 25 ohm systems. Resistance measurement from 0.02 ohms: insulation to 1 megohm. Indicator tests to 5 C.

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