2/1P BDH Universal Disc

• Easy to use, visual assessment of the sample – simply rotate disc for colour match
• Manufactured for longevity of use
• Optional lighting units for guaranteed lighting conditions 24 hours a day
• Optional Nessleriser systems for longer path lengths

Water Testing

Disc Parameter Reading
4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 9.4, 10.0, 11.0