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ENGINE INSTRUMENTS
Lightweight, space saving instruments designed for general and sport aviation use. Units have one year manufacters warranty from date of purchase. Manufactured in the USA. 2-1/4" instruments are great for homebuilts with limited panel space. A light bezel (2-1/4" or 3-1/8") is available for $54.95 per instrument.
| AMMETER -30 - +30 |
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| 2 1/4" diameter, 9.8 oz. Shunt Included $164.95 |
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| Replacement 30 AMP Shunt $39.95 |
| CHT-Cylinder Head Temperature 100-600F |
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| 2 1/4" diameter, 5.8 OZ. $129.95 |
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| CHT 14mm thermal coupler $49.95 |
| EGT - EXHAUST GAS TEMP 700-1700F |
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| 2 1/4" diameter $129.95 |
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| 1"-2" Clamp Style Sender
$64.95 |
| FUEL INDICATOR | ![]() |
| 2 1/4" diameter 0-5 Volts
$159.95 |
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| Call for sender options. | |
| MANIFOLD PRESSURE 10-35 IN HG |
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| 3 1/8" diameter, 9.0 OZ Dual Diaphragm oz.
$217.95 |
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| 2 1/4" diameter, 7.8 oz. Dual Diaphragm
$139.95 |
| OIL PRESSURE 2 1/4"diameter |
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| 10-100 PSI Mechanical $154.95 |
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| 0-100 PSI Electrical $133.50 |
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| Sender 1/8" NPT Electric $69.50 |
| OIL TEMPERATURE 2 1/4" diameter, 9.8 oz. |
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| 80-280 Degrees F/ 40-140 Degrees C Electric $129.95 |
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| Probe $49.75 |
| TACH ANALOG with Hourmeter |
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| 3 1/8"diameter Analog
240 Degrees Sweep Movement 0-3,500 RPM $315.95 |
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| 2 1/4"diameter Analog 305 Degrees Sweep Movement 0-4,000 RPM No Hourmeter $279.95 |
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| Tachs are custom built for your application and can take 2 to 3 weeks |
| Digital Tiny TACH | ![]() |
| Reads off of spark plug wire. Has hour meter display when not running. PLEASE STATE: Whether you have a two and four stroke engine and which ignition system you are using. Has own internal battery. Manufacturer states expected life at 4 to 6 years. $42.95 |
| VOLT METER 0-15 Volts DC |
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| 2 1/4" diameter, 9.8 oz. $129.95 |
| Home Shopping Cart VW Info Sonerai Sport Aircraft Easy Eagle I Bi-Plane |
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Great Plains Aircraft Supply Co., Inc. P.O. Box 222 Bennington, NE 68007 info@greatplainsas.com |
| Orders: 1-800-922-6507 (available in the US Only) Information: 402-493-6507 or Fax 402-493-3846 |