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Surface pH Pencils

Product Information

To measure the Ph of any surface, wet or dry.Can detect acid or alkali residues in 15-30 second. Reads from 0-13 pH with included color chart. Long lasting, use for thousand sof individual tests. Also measures pH of solutions when used with a neutral surface such as glass or porcelain. Supplied in packs of 3 mechanical pencils and 2 charts.

Product Weight

0.2 kg 0.5 lb

Product Dimensions

Width: 75 mm   Depth: 100 mm   Height: 200 mm
  3 inch     4 inch     8 inch

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Ordering Information

Surface pH Pencils (pack of 3)