J.P.Instruments was founded in 1986 in Huntington Beach, California, USA. Its founder, Joseph Polizzotto, is now the current CEO. Joe was educated at Villanova University as a mechanical engineer, who started his career in the 1960's at Pratt and Whitney Aircraft in East Hartford Connecticut. There, he worked as a test engineer, measuring temperatures and pressures on jet aircraft engines. With the experience gained in thermocouple technology at Pratt and Whitney, he designed the Scanner™ in 1979, for his personal Cessna 172, which he purchased from Matatuck aviation.

read more »

What our Customers are saying about us:

I was headed back to the Pacific Northwest in my 89′Mooney 201 from southern Florida. Shortly after takeoff the EDM 700 was showing the EGT on cylinder #1 was running 240′ hotter than the lowest EGT reading of the other 3 cylinders.#1 CHT was slightly south of 385′. I watched…

Click here to Read the Entire Article »

Detonation Grounds a Mooney
Posted January 07, 2021

JPI Owner Tips Video & LOP example
Posted February 07, 2020

Tips on Adjusting Your Fuel Quantity In-Flight
Posted June 28, 2018

Save 1.5 GPH Using Lean of Peak (LOP) X-Country
Posted June 20, 2018