0.1 to 10.0 ppm free chlorine
An instrument used to determine hydrogen ion concentration, residual chlorine content, phosphate content and/or other characteristics of water by visually comparing a sample, to which a specified quantity of an appropriate indicator solution has been added, with a color standard. The color standards used for these tests are mounted in a suitable holder and graded to represent the indicator colors for various ph values, concentration of chlorine, phosphate, or other substance.
Classification: Other chemical analysis instruments and apparatus, nesoi
NSN 5999-01-096-1358
NSN 6130-01-321-3962
NSN 5905-01-370-0860
NSN 5930-00-888-5446
NSN 5990-01-434-7913
NSN 6105-01-043-3351
NSN 5855-00-149-0766
NSN 6110-01-633-9660
NSN 6105-00-957-5703
NSN 5996-01-514-1610
NSN 5835-01-368-4015
NSN 6150-01-088-7643