Achieve accurate water testing results with our simple handheld colorimeter. Trust your readings now, our low range phosphate colorimeter brings you more precise technology than your average chemical test kit. By determining your results digitally, our handheld colorimeter eliminates the effort of matching to a color chart.

• Small and portable design to take it anywhere
• Results are achieved easily with simple, one-button operation
• Advance your technology and upgrade from your standard test kit.