
( Brand: Lewis Eng Co ), ( Manufacturer Part Number: 17AT7D ), ( Part Type: Aviation Cylinder Head Gauge ), ( Country/region Of Manufacture: United States )
The Lewis 17AT7D CHT Cylinder Head Gauge is a vintage-inspired aviation tool that boasts both functionality and nostalgic charm. This cylinder head temperature gauge is designed to accurately measure the temperature of the cylinder head in various types of aircraft engines, ensuring optimal engine performance and longevity.
The gauge features a classic, round dial face with a 170-degree temperature range, marked in 10-degree increments. The dial face is surrounded by a protective bezel and a clear, shatter-resistant lens, providing visibility even in bright sunlight. The gauge has a 1/8-inch NPT threaded port, allowing it to be easily installed and removed from the engine as needed.
The Lewis 17AT7D CHT Cylinder Head Gauge is constructed from high-quality materials, including a durable brass housing and a stainless steel motion mechanism. The gauge is precision-calibrated for accuracy and reliability, with a sensitive, easy-to-read pointer that moves smoothly across the dial face.
The vintage-inspired design of the Lewis 17AT7D CHT Cylinder Head Gauge is reminiscent of the aviation technology of the past, making it a popular choice for aircraft enthusiasts, collectors, and restorers. Whether you're a seasoned aviation mechanic or a hobbyist looking to add a unique touch to your vintage aircraft, this cylinder head temperature gauge is a must-have tool for your collection.
In summary, the Lewis 17AT7D CHT Cylinder Head Gauge is a vintage-inspired, high-quality aviation tool that provides accurate temperature readings for engine cylinder heads. With its durable construction, precise calibration, and classic design, this gauge is a must-have for any aviation enthusiast or mechanic.
Pros of buying Lewis 17AT7D CHT Cylinder Head Gauge (Vintage Aviation):1. Authenticity and Historical Value: Lewis CHT gauges are known for their high-quality construction and durability, making them valuable collectibles for vintage aviation enthusiasts.
2. Accuracy and Reliability: These gauges are designed to provide accurate readings, which is crucial in aviation for engine performance and safety.
3. Rugged Design: The Lewis 17AT7D is built with heavy-duty materials, ensuring it can withstand the rigors of regular use.
4. Retro Aesthetic: The vintage design and craftsmanship of these gauges add a classic and charming look to any aircraft cockpit.
Cons of buying Lewis 17AT7D CHT Cylinder Head Gauge (Vintage Aviation):1. Limited Functionality: Compared to modern CHT gauges, vintage models may not offer the same level of advanced features or digital readouts.
2. Calibration and Maintenance: Older gauges may require additional calibration or maintenance due to their age and wear, which can be time-consuming and potentially costly.
3. Availability and Price: Vintage Lewis CHT gauges can be hard to find and may be more expensive than their newer counterparts.
Conclusion:If you are a vintage aviation enthusiast or collector, the Lewis 17AT7D CHT Cylinder Head Gauge can be a great addition to your aircraft. Its rugged design, accurate readings, and historical value make it an attractive choice. However, it's essential to consider the potential limitations in functionality, calibration, and maintenance, as well as the higher cost compared to modern gauges. Ultimately, whether it's worth the investment depends on your personal preferences and requirements.
Recommendation:If you're looking for a vintage CHT gauge for aesthetic purposes, the Lewis 17AT7D is an excellent choice. However, if you prioritize functionality and ease of use, it's recommended to consider modern alternatives that offer more advanced features and lower maintenance requirements. In any case, it's essential to ensure that the gauge you choose is compatible with your aircraft and meets all necessary safety regulations.
The unit is in decent shape overall, there are some abrasions and scratches on the face. It is being sold as-is/ untested/ non-working condition. CHT Gauge Lewis Eng Co.- model 17AT7DThis is an old aircraft gauge.
It would make a nice display piece for vintage aviation collection. The glass is intact, although cloudy as seen in the photos.