Smart Sensor PH818 Pen pH Detector
SE
0.00~14.00ph
PH818 pen PH Detector measuring range 0.00~14.00ph, measurement intrinsic error ± 0.05ph, instrument, sexual repeability ± 0.03ph, dissolved oxygen temperature compensation range 0 ℃~ 70 ℃, temperature accuracy ± 1 ℃, measured solution temperature 0 ℃~ 60 ℃