Reddit reviews REED Instruments SD-230 SD Series pH/ORP Datalogger, 0.00 to 14.00 pH / 0-1999 mV
We found 1 Reddit comments about REED Instruments SD-230 SD Series pH/ORP Datalogger, 0.00 to 14.00 pH / 0-1999 mV. Here are the top ones, ranked by their Reddit score.
Measuring Ranges: 0 to 14 pH / 0-1999 mVManual or automatic temperature compensation (with optional ATC probe, TP-07)3-point calibration ensures best accuracyTripod mount for long-term monitoringIncludes batteries (Electrodes sold separately)
Are they water wells?
$200 device specifically for that