The PH370 is a great little pH meter at a very affordable price. The detachable probe with its 10' cable uses a BNC connector. It has built-in slope and calibration adjustments but is not temperature compensated (if you take measurements anywhere near room temperature, the temperature error will be negligible).
The digital display is easy to read, even in full sun. Uses one 9V battery (included). Two-year warranty on the meter only. Measures 5.5" L x 3" W, weighs 5 oz. Calibration solutions sold separately.
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