Nitrite High Range - Hanna Instruments HI83300 Instruction Manual

8.43. NITRITE HIGH RANGE

SPECIFICATIONS
Range 0 to 150 mg/L (as NO
Resolution 1 mg/L
Accuracy ±4 mg/L ±4% of reading at 25 °C
Light Source LED with narrow band interference filter @ 575 nm
Method Adaptation of the Ferrous Sulfate method.
REQUIRED REAGENTS
Code Description
HI93708‑0 Nitrite High Range Reagent
REAGENT SETS
HI93708‑01 Reagents for 100 tests
HI93708‑03 Reagents for 300 tests
For other accessories see page 200.
MEASUREMENT PROCEDURE
• Select the Nitrite HR method using the procedure described
in the Method Selection section (see page 18).
• Fill the cuvette up to the mark with 10 mL of unreacted
sample (up to the mark) 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.
• Remove the cuvette.
)
‑
2
Quantity
1 packet
10 mL
139