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Posted by P Findlay on February 20, 2002 at 13:08:56:
We are currently looking to use ultrasonic flow detection for boiler main feed flows. 0-22MPA pressure at flows from 25-280 kg/sec at temperatures from 25-250deg C. We currently have orifice flow devices with insufficient turn down. The only site which I am aware of that has ultrasonics fitted to their feed flow is Bayswater Power Station NSW Australia. Their specifications were for ~400-100 kg/sec flow.
Does anyone know of sites that use this device
How successful was the device
Accuracy of indication
Any other information that may help
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