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Alfred Digital EC / TDS / Temperature Hydro Tester - Dutchman's Hydroponics & Garden Supply

    Alfred Digital EC / TDS / Temperature Hydro Tester

    $49.93
    PRODUCT DESCRIPTION

    Alfred Digital EC / TDS / Temperature Hydro Tester

    The TDS-1 is an economically priced, reliable EC/TDS meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for hydroponic nutrient testing.

    Features

    • Four scales: EC: µS, mS; TDS: ppm, ppt
    • Automatic Temperature Compensation (ATC)
    • Water resistant
    • Measurement Range: 0-9990 µS; 0-5000 ppm; 0-9.9 mS; 0-5.0 ppt
    • Digital Calibration (push button) to any point within the meter's range
    • Auto-off function, data-hold function and low-battery indicator
    • Display: large and easy-to-read LCD screen includes simultaneous temperature reading
    • Factory Calibrated: The TDS-1 meter is calibrated with a 1413 µS solution—can be recalibrated with digital calibration using the push buttons
    • Includes a protective cap and batteries

    Specifications

    • EC Range: 0-9990 µS; 0-9.9 mS
    • TDS Range: 0-5000 ppm (mg/L); 0-5.0 ppt
    • Temperature Range: 1-80°C/33-176°F
    • Resolution: 1 µS/ppm; 0.1 mS/ppt Temp. resolution: 0.1°C/F
    • Accuracy: +/- 2%
    • EC-to-TDS Conversion Factor: NaCl (avg of 0.5)
    • Calibration: Digital calibration by push button
    • Probe: Fixed
    • Housing: Water resistant
    • Power source: 3 x 1.5V button cell batteries (included) (model LR44 or equivalent)
    • 1 Year warranty

    Dimensions & weight

    • Dimensions: 6.0" x 1.3" x 0.7"
    • Weight: 0.12 lbs
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