The Micro Essential® Hydrion™ Ultrafast Double Roll Dispenser covers the pH range from 0.0-14.0 and consists of two paper rolls in a dual roll protective plastic dispenser having a serrated edge to easily tear off the desired size paper. For protection and portability, the dispenser comes in a protective polypropylene case. The papers have individual ranges of 0.0-13.0 and 12.5-14.0 each with its own color match chart reading in full pH unit increments. This dispenser has paper sufficient for at least 240 tests.
- Length x Width(each roll): 180 x 7/32 inches
- Total pH Range: 0.0-14.0.
- Color match at full pH unit
- 2 Rolls/Dispenser