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I need to monitor a few ponds, the temp, oxygen level and flow rate into it. And send SMS when they reach alarming levels. And readings be accessible from remote location.
Looked into sensors, thinking about using 4-20ma or pulses.
I know there are modules for 4-20 to ethernet.
Initially, I thought of the sensaphone 3000, but I am not really controlling anything just monitoring and alarming.
Is there any recommendations? Kinda new to this.
Thanks,
Edward
Looked into sensors, thinking about using 4-20ma or pulses.
I know there are modules for 4-20 to ethernet.
Initially, I thought of the sensaphone 3000, but I am not really controlling anything just monitoring and alarming.
Is there any recommendations? Kinda new to this.
Thanks,
Edward