As the weather changes, you may need to rejet your carburetor for maximum power and clean running. This gauge will tell you exactly when and how much rejetting is needed. Includes carrying case and jetting chart.
NOTE: This tool cannot be shipped by air. The rapid changes in pressure on an aircraft will damage the internal mechanism.
We also offer a Digital Humidity and Temperature Meter (Part No. 360036) or a Temperature and Humidity Stopwatch (Part No. 5057) for more detailed weather information.