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Old 18-04-2013, 05:56 PM
GCCR GCCR is offline
Junior Member
 
Join Date: Aug 2009
Posts: 10
Default Re: Flow detect systems still available ?

Hi Richard,

I received my flow meter yesterday and connected up today. I was planning to use the 0-5V output to feed into my MoTeC M800 ECU, calibrate a table and use it to stop the system and retard ignition if flow stopped for any reason.

Unfortunately, the most voltage I see on the Flowmeter's Yellow signal wire is 0.034V-.043V when flowing. This increases VERY slightly and fluctuates when flow stops.

Have I got a faulty flow meter or is it a calibration issue....?

I've wired red-12V, Black-0V, Yellow-to ECU (Analogue Voltage input, but disconnected when checking returned signal
voltage).
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