EMSKIT-J33 Jabiru 3300 Kavlico Solid-State Kit, Includes All Sensors & Harnesses
Dynon has switched their source of engine pressure sensors to solid-state Kavlico sensors starting January 2, 2012. Kavlico is a US company that has been making high quality sensors for over 50 years, and is well known in the aviation industry.

Engine sensor kits will include these new solid-state sensors, and we have optimized the sensor ranges to better match engine pressure ranges offering greater resolution and accuracy. (The older sensors and kits are still available if needed.)

These solid-state sensors do require different wiring, with a third wire needed for 5-volt power. The Kavlico Pressure Sensors:

All sensors are threaded 1/8-27 NPT.
All sensors may be used for any liquid.
The following shows the most common usage.