Home > pH and ORP > pH/ORP Controllers
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The Model 631 pH is a microprocessor programmable controller that accepts any combination pH electrode as an input.
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The Model 631 pH with ALARM is a microprocessor programmable controller that accepts any combination pH electrode as an input.
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Microprocessore PID Programmable, Dual output
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Microprocessore PID Programmable, Dual output with ALARM option
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$719.00 |
pH & ORP analyzer,1/4 DIN panel mount IP-65 case