AirPro Jetting

Connect your HPM5 Densimeter and get the recommended Rotax carburetor jet in seconds. Track conditions, save sessions, and export full reports to PDF or Excel. By Prisma Electronics. Select your Rotax engine model and AirPro applies the correct coefficient to the current air density to suggest the optimal main jet size. No more lookup tables or spreadsheets between heats. Generate clean, shareable reports of your sessions — including instrument name, conditions, and jet recommendation — ready to send to your team, engine builder, or driver.