Milwaukee CD600 Digital Total Dissolved Solids Pen (TDS)

The Milwaukee CD600 Total Dissolved Solids (TDS) Pen is designed for hydroponics, aquariums, horticulture, water treatment and many other applications. The CD600 helps you ensure that your plants...

The Milwaukee CD600 Total Dissolved Solids (TDS) Pen is designed for hydroponics, aquariums, horticulture, water treatment and many other applications. The CD600 helps you make sure your plants get the right amount of nutrition or helps you keep your filters up to date and clean for water filtration. Keep TDS within your target range to get better results.

Range : 0 to 1990 ppm/range>
Resolution : 10ppm
Accuracy : EC: ±2% full scale/span>
Temperature compensation : Automatic 5 to 50°C (41 to 122°F)

DESIGN FEATURES

• Measure Total Dissolved (TDS) directly and with automatic temperature compensation.
• Ideal range for hydroponics (0 to 1990 ppm).
• Units in ppm easily converted to uS/cm.
• Factory calibrated with the ability to recalibrate if necessary.
• Automatic temperature compensation (ATC).
• 350 hours of continuous use (4 x 1.5V batteries included).
• Simple one-point calibration.

CARE AND USE

MAINTENANCE

TDS/PPM electrodes can develop a nutrient build-up over time. Always rinse the probe with fresh tap water or DI water after each use to minimize buildup.

CONVERT TDS TO EC

The Milwaukee TDS Pen, like all TDS meters, provides a measurement of the Total Dissolved Solids (ppm) value of contaminants per unit volume in a solution.

TDS/PPM is often converted to uS/cm. Different scales are the 500 scale, 650 scale and 700 scale.

Your TDS/PPM measurements can be approximately converted to uS/cm as shown in the examples below.

1 ppm = 2 uS/cm on the 0.5 factor scale
1 ppm = 1.43 µS/cm on the 442 scale or 0.70 factor scale

Thank you for considering Milwaukee to help you take your results to the next level.