User manual HANNA INSTRUMENTS HI 3879

[. . . ] Instruction Manual SPECIFICATIONS Range Smallest Increment Analysis Method Sample Size Number of Tests Case Dimensions Shipping Weight 0 to 5 mg/L (ppm) 1 ppm Colorimetric 5 mL 100 230x60x68 mm (9. 0x2. 4x2. 7") 143 g (5. 0 oz. ) INSTRUCTIONS READ THE ENTIRE INSTRUCTIONS BEFORE USING THE KIT · Fill the color comparator cube with 5 mL of sample (up to the mark). 5 mL REFERENCES Adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, DPD method. HI 3879 Iodine Test Kit HEALTH AND SAFETY · Add 1 packet of HI 93718-0 reagent, replace the cap and shake well. [. . . ] Note: mg/L is equivalent to ppm (parts per million). · Wait for 2 minutes to allow color to develop. · Determine which color matches the solution in the vessel and record the result as mg/L (or ppm) of Iodine. ISTR3879 Note: Any damaged or defective item must be returned in its original packing materials. 10/00 Dear Customer, Thank you for choosing a Hanna Product. Please read the instruction sheet carefully before using the test kit. It will provide you with the necessary information for correct use of the kit. If you need additional information, do not hesitate to e-mail us at tech@hannainst. com. Remove the chemical test kit from the packing material and examine it carefully to make sure that no damage has occurred during shipping. [. . . ] The amount of color developed is proportional to the concentration of iodine present in the aqueous sample. Note: It is better to match the color with a white sheet placed at about 10 cm (4") behind the comparator. 10 PRINTED IN ITALY cm [. . . ]