22
10 mL
SPECIFICATIONS
Range 0 to 500 mg/L (as CaCO
3
)
Resolution 5 mg/L
Precision ±10 @ 100 mg/L
Typical EMC ±5 mg/L
Deviation
Light Source Tungsten lamp with narrow band interference filter
@ 575 nm
Method Colorimetric Method. At different alkalinity levels
a distinctive range of colors from yellow to green
and greenish blue will develop.
REQUIRED REAGENTS
Code Description Quantity/test
HI 93755-0 Alkalinity Indicator Reagent 1 packet
REAGENT SETS
HI 93755-01 Reagents for 100 tests
HI 93755-03 Reagents for 300 tests
For other accessories see page 49.
MEASUREMENT PROCEDURE
• Select the program number corresponding to Alkalinity on the
secondary LCD by pressing PROGRAM ▼ and ▲.
• Fill the cuvet with 10 mL of unreacted
sample, up to the mark, and replace
the cap.
• Place the cuvet into the holder and
ensure that the notch on the cap is
positioned securely into the groove.
• Press ZERO and “SIP” will blink on the display.
ALKALINITY
Alkalinity
