Calcium and magnesium ion hardness meter

Product Overview:
The electrode method is used to measure the concentration of calcium and magnesium ions in solution and water hardness. The company's technical personnel through a lot of research found that the detection of calcium, magnesium ions in water and water hardness can be detected by electrode method or titration method, this instrument adopts electrode method, easy to operate and simple to use. The instrument is suitable for water plants, industry, agriculture, teaching, scientific research and many other fields of three ion concentration detection, in order to control the measured water samples of ion concentration to reach the specified water quality standards;

Product features:
1. The electrode of the instrument into the test water cup, you can read a key, simple operation;
2. Microcomputer, a key reading can collect three kinds of data, touch keyboard is easy to use;
3. The sensor adopts ion electrode, which is composed of measuring electrode and reference electrode, with stable potential, fast response time and easy to use;
4. Automatic 6-point calibration, automatic locking of the current value after the reading is stable;
5. High resolution. The resolution of the instrument reaches 0.1 mg/L;

Technical parameters:
Measuring range (water hardness): 0-1000mg/L;
Measuring range (calcium ion): 0-1000mg/L;
Measuring range (magnesium ion): 0-500mg/L;
Resolution: 0.1mg/L;
Repeatability: ≤2%;
Demonstration error: ≤±5%FS;
Charger: AC 220V 50Hz;