HM Digital PH-STOR pH Electrode Storage Solution - 60cc with Fungicide TDS Meter Calibration: Manual 1-point for pH

Calibration: Manual 1-point for pH & EC

and any application using pH meters

External single line internal TDS monitor that is ideal for most water purification systems

TDS: ppm: 0

The Milwaukee PRO+ pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers

HM Digital PH-STOR pH Electrode Storage Solution - 60cc with Fungicide TDS Meter Calibration: Manual 1-point for pHPH STOR: pH Electrode Storage Solution PH storage solution for HM Digitals PH 200 PH 80 as well as other brands of pH meters. Always make sure your sensor is kept in an electrode storage solution. If dry, refill the pH meter cap with the PH STOR storage solution. The sponge should be moist (not soaking wet). FEATURES High concentration Extends probe life Has fungicide to keep probe clean Convenient size PRODUCT DESCRIPTION Total volume: 60 cc