Calcium Pro titrator Test Kit Red Sea

Instructions:

1. Using the large syringe supplied, inject exactly 5 ml of water from test in the glass amp.

2. Add 5 drops of Calcium Pro Reagent A and stir slowly with sample water.

3. Add a leveled meter of Calcium Pro Reagent B, close the amp with the cap and shake for 20 seconds. The sample test will not have the starting color of the titration as shown on the instruction card.

4. Screw the glass amp at the base of the titrant solution.

5. Make sure the supplied needle is located on the 1ml titration syringe and fill with 1 ml of Calcium Pro Titrant (C). [see note on the loading of the syringe for the titration

6. Insert the syringe at the center of the titular solution so that the graduated series on the side part of the syringe is visible. Gradual grades are 0.01 ml, equivalent to 5 ppm of calcium.

7. First add 0.6 ml titolating solution (corresponding to 300ppm of calcium) pressing the syringe plunger slowly mixing the titrant solution.

Continue to add the solution gradually, mixing it after each addition, paying attention to the color in the amp. When the color in the amp approaches to the final color of the instruction card, add one drop at a time until reach the final color.

Note: If you have added 1ml of Calcium Titrant C without reaching the final color, the calcium concentration of water sample is higher than 500 ppm. Fill the syringe again and continue to add the solution until you reach the final color.

8. Write down the amount of solution used (depending on the initial position and final plunger, not liquid surface) and use the table to calculate the calcium level in the water sample.

9. River the amount of non-used titrant solution in the Calcium Pro Titrant C bottle.