X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from server3.alwayswebhosting.com ([66.98.204.64] verified) by logan.com (CommuniGate Pro SMTP 4.3c5) with ESMTPS id 932371 for flyrotary@lancaironline.net; Wed, 04 May 2005 12:37:39 -0400 Received-SPF: none receiver=logan.com; client-ip=66.98.204.64; envelope-from=bob@bob-white.com Received: from bgp01386375bgs.brodwy01.nm.comcast.net ([68.35.160.229]:33273 helo=quail) by server3.alwayswebhosting.com with smtp (Exim 4.50) id 1DTMrk-00035l-MJ for flyrotary@lancaironline.net; Wed, 04 May 2005 11:36:53 -0500 Date: Wed, 4 May 2005 10:36:51 -0600 From: Bob White To: "Rotary motors in aircraft" Subject: Re: [FlyRotary] Re: EGT temps Message-Id: <20050504103651.4ce425ca.bob@bob-white.com> In-Reply-To: References: X-Mailer: Sylpheed version 1.9.9 (GTK+ 2.4.9; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - server3.alwayswebhosting.com X-AntiAbuse: Original Domain - lancaironline.net X-AntiAbuse: Originator/Caller UID/GID - [0 0] / [47 12] X-AntiAbuse: Sender Address Domain - bob-white.com X-Source: X-Source-Args: X-Source-Dir: Thanks Lynn, I have the fatter ones for Aircraft Spruce, so I should be OK. Because of the unique exhaust system I have, they are as far away as I can get and still measure the gas from one port. Bob W. On Wed, 4 May 2005 11:58:06 EDT Lehanover@aol.com wrote: > > In a message dated 05/04/2005 10:50 Central Daylight Time, bob@bob-white.com > writes: > > Hi Lynn, > > How long do you think the probe will last 3" from the port face? > That's about where I put mine if not a little closer. > > Bob W. > > > > > > I use the cheap Chinese jobs, so I just put in new each season rather than > loose one during operation. These are small diameter and respond instantly to > throttle movements. The needle moves as fast as the tach needle. > > A good name brand American built would not be near the problem and at more > constant throttle settings would eliminate the need for quick response times. I > am guessing that the life would be shorter than that same probe downstream a > few inches, but it should be in years of service not hours as is my > situation. > > > Lynn E. Hanover > -- http://www.bob-white.com N93BD - Rotary Powered BD-4 (real soon)