The Milwaukee Instruments Phosphate Low Range Mini-Photometer uses a LED to analyze the blue tint of your water sample (when mixed with the reagent) to determine the level of phosphate.

Features:

• Factory programmed. No manual calibration necessary.
• Large digits on a clear LCD
• All models include 2 cuvets, six reagent packs and battery. You wish to also purchase additional phosphate reagent
• Range: 0.00 to 2.50 ppm
• Resolution: 0.01 ppm
• Accuracy: ±0.04 ppm ±4% of reading @ 25 °C
• Dimensions: 3.2 x 2.4 x 1.5”