130
Silica
INTERFERENCES
Interference may be caused by:
Phosphate above 60 mg/L (causes a 2% reduction in reading)
Phosphate above 75 mg/L (causes an 11% reduction in reading)
Sulfide and high concentration of iron
Eliminate color and turbidity interferences by zeroing the meter with
the original water sample.
Содержание C 99 series
Страница 146: ...146 USER NOTES USER NOTES USER NOTES USER NOTES USER NOTES ...
Страница 147: ...147 ...
Страница 148: ...148 W W W H A N N A I N S T C O M MANC200R4 08 03 ...