Hanna pH Meter
The new Hanna pH meter eliminates the hassle of clogged junctions from soil and high concentration testing. The new cloth junction can be refreshed by pulling out about 1/8" of cloth and trimming it back to a fresh unclogged section. Hanna pH meter comes with 2.5" of cloth. Complete electrode is replaceable insuring long life. Calibration is manual. Accuracy ±0.1 pH. The Hanna pH meter must be kept wet when not in use. Comes with certificate of calibration and pH 4 and pH 7 calibration solutions. Meter is 7.9"L x 1.8"W x 1"D and weighs 2.7 oz. Imported.