Field & Mobile Use: The MA800 case makes the MA871 portable for vineyard

Absorbance is also expressed as: A = ε • C • l

Why Replace Electrodes

or maintaining a hydroponic growing system

Buy the bundle and calibrate with confidence from day one

Hanna HI1270 Replacement pH Electrode for HI98103 Checker pH Meter HI96813 Field & Mobile Use: TheThe HI1270 is the replacement pH electrode for the previous model of the HI98103 Checker pH meter. Replacing the pH electrode is both quick and easy. Simply unscrew the old probe to be replaced and screw on the new one. The HI1270 is the replacement pH electrode for the HI98103 Checker pH meter prior to the meter's update. The HI1270 is a single junction pH electrode that has a slim 8 mm polypropylene body that easily fits into test tube and other