AVR-Chat

I think the best non-movement sensor would be a presure sensor at the bottom of the tank. No moving parts and it can be sealed. So it could measure many liquids.

Brian

--- In AVR-Chat@yahoogroups.com, Muhammad Amiruddin <amiruddin.muhammad@...> wrote:
>
> Dear all,
>  
> please help me,
>  
> i want make project for measuring the level of water on the tank that approximately 15 m high. what senssor that i should use ?
>  
> Is there any ultrasonic senssor wich can measure range until 15 m ?
>  
> rgds,
>  
> 4mir
>  
> 
> 
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> 
> [Non-text portions of this message have been removed]
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