2. Swirl the volumetric flask gently to dissolve the reagent and fill
to the mark with distilled water.
3. Cap and upend the volumetric flask several times to mix the
solution.
Optional Accessories
Ion Selective Electrodes
1000 ppm ammonium standard
1000 ppm bromide standard
1000 ppm cadmium standard
1000 ppm calcium standard
1000 ppm chloride standard
1000 ppm fluoride standard
1000 ppm nitrate standard
1000 ppm potassium standard
Filling solution for ammonia electrode, 480 ml
Range: 0 to 100° C (32 to 221° F), 1 m (3.3 ft.) cable
Communication and Power Supply
USB connector A to B, 1 m (3.3 ft.) cable
DC 5V power adapter, european standard plug