Return-Path: Received: from simmts1-srv.bellnexxia.net ([206.47.199.10] verified) by logan.com (CommuniGate Pro SMTP 4.1b8) with ESMTP id 2435813 for flyrotary@lancaironline.net; Thu, 19 Jun 2003 12:25:04 -0400 Received: from nbnet.nb.ca ([142.166.231.155]) by simmts1-srv.bellnexxia.net (InterMail vM.5.01.05.32 201-253-122-126-132-20030307) with ESMTP id <20030619162501.NDPX17622.simmts1-srv.bellnexxia.net@nbnet.nb.ca> for ; Thu, 19 Jun 2003 12:25:01 -0400 Message-ID: <3EF1E431.D65AC60D@nbnet.nb.ca> Date: Thu, 19 Jun 2003 13:26:25 -0300 From: Rino X-Mailer: Mozilla 4.77 [en] (Win98; U) X-Accept-Language: en MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Engine instruments References: Content-Type: text/plain; charset=iso-8859-2 Content-Transfer-Encoding: 7bit I am planning on using Motorola sensors (MPX5700) to read the intake manifold and turbo output. I am a bit confused about the type of sensor to use. I believe that I should use an Absolute sensor for the intake plenum and a Gauge sensor for the turbo pressure ---But I am not sure! The meters will be calibrated to read in inches. Can someone comment on this --- Ed and Tracy probably know about this. Also, has anyone ever used these sensors to read fuel pressure, are they resistant to fuels? Thanks Rino Turbo 13b Glass Goose