View Full Version : water quantity measuring
RathaMsc
- 1st March 2014, 15:47
Dear all
Can any one show me how to measure water automatically in a bottle
I want to fill 500 ml in a bottle automatically only 1 press
Thank in advancei
Normnet
- 2nd March 2014, 00:16
RathaMsc
Medical products engineering makes use of dispensing precision volumes.
Try Goggle.
Norm
Jerson
- 2nd March 2014, 03:33
If you know the rate of flow (known pressure into a tube with known orifice size), it is easy to fill exactly 500ml by just timing how long the water should flow through such a tube. A simple solenoid should be sufficient to do that.
aratti
- 2nd March 2014, 19:55
... Or you can use a load cell and measure the weight via ADC.
A home made dynamometer can be easily built with a spring and a switch.
Cheers
Al.
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