Milwaukee EC Measuring Stick EC TDS Nutrient Meter Hydroponics ATC

The Milwaukee EC/TDS Nutrient Meter is designed for hydroponics, horticulture and agriculture, so you can check your plants are getting the right amount of nutrient.

• Measures conductivity (EC) and total dissolved solids (TDS) with automatic temperature compensation (ATC)
• Range for hydroponics: 0.2 to 4 mS/cm, 2 to 40 CF, 140 to 2800 ppm (0.7 scale), 100 to 2000 ppm (0.5 scale)
• Reads directly in mS/cm, CF or ppm, no conversions
• Factory calibrated, no regular calibration needed
• Auto on/off, blue LED display, battery level indicator
• Graphite electrode
• Battery life up to 3 years at about 10 readings a day; 3 x AA batteries included