Connecting pH sensor to the ADC-20/ADC-24 Terminal Board

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wesley
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Joined: Wed Sep 17, 2008 12:33 pm

Connecting pH sensor to the ADC-20/ADC-24 Terminal Board

Post by wesley » Wed Sep 17, 2008 1:04 pm

I recently bought the ADC-20 Terminal Board and a pH sensor. The pH sensor has a different connection, than the screw terminals on the Terminal board.
Is it possible to cut of the pH sensors connection port, and than put the wires of the pH sensor in the terminal Board ?

picojohn
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Joined: Mon Jun 11, 2007 1:10 pm

Post by picojohn » Thu Sep 18, 2008 3:04 pm

Hello Wesley,

The pH sensor is not suitable for direct connection to an ADC-20/24; you would need to design and construct an electronic interace circuit.

We sell the pH probe for use with the DrDAQ educational product http://www.drdaq.com/index.html

Regards
John

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