Canadian_JOY
Well Known Member
Making a change of equipment... Out with the old, in with the new.
The old... AF2500 engine monitor.
The new... GRT EIS-66R.
I've purchased the GRT oil pressure sensor and fuel pressure sensor (engine has a carb so this is the low pressure sensor) manufactured by VDO. I have to admit I'm totally unimpressed by the method of connecting the VDO fuel pressure transducer to the EIS - a kluge of resistors to get the right range to work with the AUX input. Not exactly my idea of an "aircraft grade" installation.
Has anybody successfully used the AF2500 pressure sensors with the GRT EIS? The AF2500 sensors in question are the small-diameter senders with 3-pin connectors on the end, supplying power and ground from the ACS2002 analog module and piping a 0-10V signal back to the analog module. These are very slick (not to mention expensive) senders - far better quality than the VDO units that GRT supplies.
Thanks for your helpful replies.
The old... AF2500 engine monitor.
The new... GRT EIS-66R.
I've purchased the GRT oil pressure sensor and fuel pressure sensor (engine has a carb so this is the low pressure sensor) manufactured by VDO. I have to admit I'm totally unimpressed by the method of connecting the VDO fuel pressure transducer to the EIS - a kluge of resistors to get the right range to work with the AUX input. Not exactly my idea of an "aircraft grade" installation.
Has anybody successfully used the AF2500 pressure sensors with the GRT EIS? The AF2500 sensors in question are the small-diameter senders with 3-pin connectors on the end, supplying power and ground from the ACS2002 analog module and piping a 0-10V signal back to the analog module. These are very slick (not to mention expensive) senders - far better quality than the VDO units that GRT supplies.
Thanks for your helpful replies.