• Adjustable secondary standard avaialable for calibration and quick-check
• Ambient light rejection and fast response
• Turbidity rejection
• Compact design

Chlorophyll:

• Low Range: 0.03 - 5µg/L
• Med Range: 0.03 - 50µg/L
• High Range: 0.03 - 500µg/L
• Accuracy: +/- 3% for signal level equivalents of 1ppb rhodamine WT dye or higher.
• Resolution: 0.01 µg/L