Hanna Instruments HI 83206 - Manual (Page 42)

42 Nickel HR
SPECIFICATIONS
Range
0.00 to 7.00 g/L
Resolution 0.01 g/L
Accuracy ±0.07 g/L ±4% of reading at 25 °C
Typical EMC ±0.02 g/L
Deviation
Light Source
Tungsten lamp with narrow band interference filter @ 575 nm
Method Adaptation of the photometric method. The reaction between nickel and the reagent
causes a blue tint in the sample.
REQUIRED REAGENTS
Code
Description Quantity
HI 93726-0 Powder reagent 1 packet
REAGENT SETS
HI 93726-01 Reagents for 100 tests
HI 93726-03 Reagents for 300 tests
For other accessories see page 73.
MEASUREMENT PROCEDURE
• Select the
Nickel HR method using the procedure described in the Method Selection section (see page 12).
• Fill the cuvette up to the mark with 10 mL of unreacted sample
and replace the cap.
• Place the cuvette into the holder and close the lid.
• Press the Zero key. The display will show “-0.0-” when the meter is zeroed and ready for
measurement.
NICKEL HIGH RANGE
10 mL