User manual HANNA INSTRUMENTS HI 3839

[. . . ] Instruction Manual Range SPECIFICATIONS 0 to 1 g/L (ppt) OH ­ 0 to 10 g/L (ppt) OH Acid titration using phenolphthalein indicator 5 mL and 50 mL 110 (average) 200x120x60 mm (7. 9x4. 7x2. 4") 460 g (17. 2 oz. ) ­ INSTRUCTIONS READ ALL THE INSTRUCTIONS BEFORE USING THE TEST KIT Determination in the 0 to 10 g/L Hydroxide · Remove the cap from the small plastic vessel. Rinse the plastic vessel with water sample, fill to the 5 mL mark and replace the cap. [. . . ] · Remove the cap from the large plastic vessel. Rinse the plastic vessel with water sample, fill to the 50 mL mark and replace the cap. · Proceed with the test as described before. Read the result directly off the syringe to obtain g/L (ppt) hydroxide in the aqueous sample. SPECIFICATIONS · Take the titration syringe and push plunger completely into the syringe. Insert tip into HI 3839-0 Reagent Titrant Solution and pull plunger out until the lower edge of the plunger seal is on the 0 mL mark of the syringe. Note: push and twist pipet tip onto tapered end of syringe ensuring an airtight fit. = OH ­ 03/02 Dear Customer, Thank you for choosing a Hanna Product. Please read the instructions carefully before using the chemical test kit. It will provide you with the necessary information for correct use of the kit. Remove the chemical test kit from the packing material and examine it carefully to make sure that no damage has occurred during shipping. If there is any noticeable damage, notify your Dealer or the nearest Hanna office immediately. [. . . ] Continue adding titration solution until the solution in the plastic vessel turns colorless. HEALTH AND SAFETY The chemicals contained in this kit may be hazardous if improperly handled. Read Health and Safety Data Sheet before performing this test. ISTR3839R3 [. . . ]