recalibration available via mini-screwdriver trimmer

Water storage capacity of 2 1/4 gallons

This method is used for container plants in which 50 ml of leachate is collected from a thoroughly watered plant and then tested

MI413-Specific Formulation: Calibrated to the Milwaukee MI413’s optical system for maximum accuracy

Milwaukee MI407 Ammonia Low Range PRO Photometer aquarium test kit recalibration available via mini-screwdriver trimmerLab Grade, Easy to Use, High Performance. Milwaukee MI407 PRO Photometer is for users demanding fast, reliable, repeatable results with ease of use. Description The Milwaukee MI407 PRO Photometer features manual zero point calibration and fast operation in a rugged design. The Milwaukee PRO Photometer is ideal for users in aquaculture, environmental, water treatment and conditioning , and lab applications. This meter is also ideal for educators that