PH SENSOR

Direct serial data out
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Rs425.00(VAT excl.)

PH SENSOR

This PH rod is designed on ATMEGA8 Ic .
On board LDR for light value, Thermister fortemperature value.
It gives Serial data at its Tx pin
PH value W: depth of rod immersed L : light value T temperature value
PH W L T

For testing you can use an USB-TTL device (to be purchased separately) to read the Serial data flow every second.

Arduino code

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