Digital pH, EC, TDS Combo Meter with ATC Model: MW801 PRO
pH, conductivity / nutrient EC, TDS (ppm) with automatic temperature compensation.
A replaceable, integrated pH, EC, and TDS (ppm) probe with a single 3 foot cable for easy use (SE600 probe included).
A fiber junction on the pH sensor to reduce contamination when measuring fertilizer solutions.
A light weight and portable form factor at just 5.8 ounces with battery and just over 3 inches wide.
A large easy to read display.
Factory calibration with a simple, single point manual calibration for both pH and EC.
A reputation for a rugged build and long life
Specialized design for drinking water, aquaponic, and aquariums.
pH Range: 0.0 to 14.0 pH
EC Range: 0 to 1990 uS/cm
TDS Range: 0 to 1990 ppm
pH Resolution: 0.1 pH
EC Resolution: 10 uS/cm
TDS Resolution: 10 ppm
pH Accuracy: ±0.2
EC/TDS Accuracy: ±2% Full Scale
Calibration Solutions: M10007B (pH 7.01) M10031B (1413 uS/cm) M10080B (800 ppm)
Conversion Factor: 0.5
Calibration: Manual at 1 point pH & EC
Temperature Compensation: Automatic from 32 to 122°F (0 to 50°C)
Probe: SE600 combination pH/EC/TDS probe
Environment: 32 to 122°F / 0 to 50°C; max RH 95%
Battery Type / Battery Life: 1 x 9V alkaline / 150 hours of use
Dimensions Meter: 7.3 x 3.2 x 1.8 inches (185 x 82 x 45 mm)
Weight: 0.36 lbs. (with battery) (0.165 kg)
Dimensions Package: 11 x 4.8 x 4.65 inches (268 x 122 x 118 mm)
Weight Packaged: 1.41 lbs. (0.64 kg)