Clean the liquid junction of your electrodes once a day or at least once a week to prevent clogging and to maintain accuracy. Immerse the electrode in the proper cleaning solution for about 5 minutes.
HANNA® offers a wide range of cleaning solutions, for general purpose and specific applications, to eliminate all kind of dirt or deposit from the electrode, and thus ensure correct measurements.
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
HI98103 CHECKER pH -Tester (0.01 pH Resolution)
Reagents for HI 715 Checker HC ®, 25 Tests
HI98107 pHep pH -Tester (0.1 pH Resolution)
HI4010-03 ISE 1000 mg/L (ppm) Fluoride Std , 500 ml Bottle
BL1.5 Black Stone Dosing Pump 1.5lph 13 bar
HI705 Checker HC ® - Silica, LR
HI7061L - Electrode Cleaning Solution (General) - 500ml
เครื่องวัดปริมาณโบรมีน ในตัวอย่างน้ำ รุ่น HI716
HI5007 - 7.01 pH@25°C - TQ - 500ml
HI93707-01 Nitrite LR - Reagents - 100 Tests
HI7006L - 6.86 pH@25°C - SQ - 500ml
HI93712-01 Aluminium - Reagents - 100 Tests
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700 

