Nigel,
There is a mod 12209 approved by FAA stating that for 912ULS a single
transducer could fit as the variations of the quantity of fuel returned
to
tank are small (but dependant of the variation of power setting). I
understand that the tuning of factor K should cover it. The same mod
states
that 2 transducers are mandatory for the 914.
Raimo, did you measure the discrepancy at various power setting?
Max Cointe
F-PMLH Europa_TriGear
Kit #560 912ULS Airmaster 450 hours
<mailto:mcointe@free.fr> mcointe@free.fr
De : owner-europa-list-server@matronics.com
[mailto:owner-europa-list-server@matronics.com] De la part de
nigel_graham@m-tecque.co.uk
Envoy=E9 : mardi 25 septembre 2012 09:08
=C0 : europa-list@matronics.com
Objet : Re: Europa-List: fuel flow
Hi Raimo,
This is a nice looking bit of kit. Curiosity took me to the FDS website
for
more info and having downloaded the manual, I notice that they specify a
second FT-60 "red cube" flow transducer should be used in the fuel
return
line when used with a Rotax 912x installation. How did you get away with
using only one and still maintain accuracy?
Nigel
On 24/09/2012 21:57, Raimo Toivio wrote:
Hi Max
I installed Flight Data System=B4s FC-10 and only one sender FT-60 "red
cube".
My fuel system is as per manual (including fuel strainers, electric
gauge
and a return line one way valve).
=85
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