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.
Reagents for HI 723 Checker HC ®, 25 Tests
Reagents for HI 701 (Free Chlorine), 25 Tests
HI70632L - Disinfection Solution for blood products - 500ml
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700
เครื่องวัดคลอรีน
CTK Härte Gesamt
HI98120 ORP/°C-Tester, waterproof
HI755-26
Reagents for HI 761 Checker HC ®, 25 Tests
HI96821 Sodium Chloride - Digital Refractometer Portable
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof
HI3811-100 - Reagents for CTK Alkalinity
HI731318 - Cuvette Cleaning Cloth (4 pcs) 



