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.
HI723 Checker HC ® - Chromium VI, HR
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
HI93701-01 Chlorine Free Reagents - 100 Tests
เครื่องวัดปริมาณโบรมีน ในตัวอย่างน้ำ รุ่น HI716
HI721 Checker HC ® - Iron
HI2020 edge™ - pH Meter
HI98308 PWT - Pure Water Tester - Conductivity (up to 99.99 µS/cm)
Reagents for HI 700 Checker HC ®, 25 Tests
HI98121 COMBO pH/ORP/°C-Tester, waterproof
HI991301 Multiparameter pH/EC/TDS/°C - EC to 20.00 mS
HI93721-01 Iron HR - Reagents -100 Tests
HI1297D - pH/ORP-Electrode
เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717 


