Improve the accuracy of your water testing results with our simple handheld colorimeter. Bring more precise technology to your testing with our iron colorimeter. You won't have to struggle to determine colors visually anymore as our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct digital iron result.

• Our handheld colorimeter is portable and easily carried in your pocket
• One-button operation makes getting your iron results simple
• Trust your results are consistent with the built-in timer