61
Hardness Mg
• Press
or
to access the second level functions.
• Press the
Chem Frm
key to convert the result in mg/L of Magnesium (Mg
2+
).
• Press the
Unit
key to change the current measurement unit. The results can be converted to French
degrees (°f), German degrees (°dH) and English degrees (°E).
• Press
or
to return to the measurement screen.
Note:
This test will detect any magnesium contamination in the beakers, measuring syringes or sample
cells. To test cleanliness, repeat the test multiple times until you obtain consistent results.
SAMPLE DILUTION
This meter is designed to determine hardness typically found in water purification systems. In order to
measure samples with high hardness, follow dilution procedure explained on page 58 (Ca Hardness).
INTERFERENCES
Interference may be caused by excessive amounts of heavy metals.