Milwaukee C66 Waterproof EC Tester Pen

DESCRIPTION

The Milwaukee Conductivity Pen is designed for hydroponic and other growers to help you make sure that your plants are receiving the right amount of nutrient. Keep EC in your target range to help your achieve better results.

DESIGN FEATURES

Measures conductivity and temperature with automatic temperature compensation

Ideal range for hydroponics (0.00 to 10.00 mS/cm)

Units in mS/cm easily convertable to ppm

Factory calibrated with the ability to recalibrate if needed

Replaceable electrode

Fully waterproof to IP65

250 hours continuous use (3 x 1.5V batteries included)