no other articles link to it . please introduce links to this page from related articles ; try the find link tool for suggestions . october 2012 j.p. instruments founded 1986 founder joseph polizzotto headquarters costa mesa california united states key people larry elbert website www.emapa.aero a display of jpi avionics j.p. instruments is an american aircraft avionics manufacturer . 1 the company was founded in santa ana california marketing its first product the scanner to monitor engine temputures in piston engine aircraft . in 1992 jpi came out with the edm 500 which electronically monitors and stores engine parameters . 2 references edit jpi . retrieved 11 august 2012 . keep tabs on your engine . flying magazine 94 . may 1992 . external links edit official website retrieved from https en.wikipedia.org w index.php title j.p. instruments & oldid 671412492 categories avionics companiescompanies based in costa mesa californiahidden categories orphaned articles from october 2012all orphaned articles navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages add links this page was last modified on 14 july 2015 at 14 59 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view