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 708 Checker HC ®, 25 Tests
Reagents for HI 707 Checker HC ®, 25 Tests
HI764 Checker HC ® - Nitrite, ULR
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V
HI96831 Digital Refractometer for Ethylene Glycol Analysis
HI93501N FOODCARE Thermistor-Thermometer
Reagents for HI 758 Checker HC ®, 25 Tests
BL983327-1 EC Mini Controller upto 10.00 mS/cm, 230V
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705 

