PHT-2910 Mini pH - Temp Tester Range: 0.00í¬14.00 pH , 0-90íµ (32-194 ¿H) Resolution: 0.01 pH, 0.1íµ / 0.2¿H Accuracy: ¿Qí+0.03 pH, 1 / í+ 2¿H Automatic Temperature Compensation(ATC): 5í¬45íµ( 41-113ípF ) Calibration: Two-point at 6.86pH and 4.01pH (or 7.0pH and 4.01pH ) Low batteryú¦As long as there is any display, the accuracy is guaranteed. With Temperature Display. Battery Life: DC 4 x 1.5V . 100pcs/box.
