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TDS Meters

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     Pinpoint Conductivity Monitor

    Pinpoint Conductivity Monitor

    Regular Price: $117.95

    Special Price: $106.14

    Reward Points Policy 1,179 AQUAPOINTS

    Pinpoint Conductivity Monitor by American Marine

    PINPOINT Conductivity Monitor™ is an instrument for the measurement of hardness in freshwater. The conversions are 33 µS=17.9 ppm=1dH. 
    Good quality reverse osmosis water measures 5–15 µS, while de-ionized water typically measures 0–1 µS. 
    The Conductivity Monitor is automatically temperature-compensated and has two ranges, making it useful several different applications. Both freshwater fish keepers and those who use deionized/reverse osmosis systems often rely heavily on this meter. 

    The freshwater hobbyist will appreciate the instant readings for precise hardness. The saltwater hobbyist will use the PINPOINT Conductivity Monitor™ to assess the purity of deionized and reverse osmosis water.

    * Given proper care, the PINPOINT Conductivity Monitor™ should last a lifetime. 
    * PINPOINT Conductivity Probe is permanent and may never require replacement. 
    * Powered by a standard 9-volt battery (not included)

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    Dual Inline TDS Meter

    Dual Inline TDS Meter

    Regular Price: $34.95

    Special Price: $31.45

    Reward Points Policy 349 AQUAPOINTS
    Measure the tap water coming in vs. the purified water going out of your system at any time. Use the monitor to determine when the filters need to be changed... Learn More
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    MW401 TDS Meter, Range: 0 1990 ppm  With ATC by Milwaukee Instruments

    MW401 TDS Meter, Range: 0 1990 ppm With ATC by Milwaukee Instruments

    Regular Price: $71.95

    Special Price: $64.75

    Reward Points Policy 719 AQUAPOINTS

    MW401 TDS Meter, Range: 0 1990 ppm With ATC by Milwaukee Instruments.

    Milwaukees Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. Theres a model to fit a range of specifications.

    MW401 Specifications:

    - Range: 0 1990 ppm 
    - Resolution: 1 mg/L (ppm) 
    - Accuracy: 2% full scale 
    - Calibration: Manual 1 point 
    - Battery type/life: 1 x 9V / 300 hours 
    - Environment: 0 50C/95% RH Max 
    - Probe: Included

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    MW402 TDS Meter, Range: 0.0 10.0 g/  With ATC by Milwaukee Instruments

    MW402 TDS Meter, Range: 0.0 10.0 g/ With ATC by Milwaukee Instruments

    Regular Price: $71.95

    Special Price: $64.75

    Reward Points Policy 719 AQUAPOINTS

    MW402 TDS Meter, Range:0.0 10.0 g/ With ATC by Milwaukee Instruments.

    Milwaukees Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. Theres a model to fit a range of specifications.

    MW402 Specifications:

    - Range: 0.0 10.0 g/l
    - Resolution: 0.1 g/L (ppt) 
    - Accuracy: 2% full scale 
    - Calibration: Manual 1 point 
    - Battery type/life: 1 x 9V / 300 hours 
    - Environment: 0 50C/95% RH Max 
    - Probe: Included

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    MW802 Smart pH/EC/TDS Combined Meter by Milwaukee Instruments

    MW802 Smart pH/EC/TDS Combined Meter by Milwaukee Instruments

    Regular Price: $149.95

    Special Price: $134.94

    Reward Points Policy 1,499 AQUAPOINTS

    MW802 Smart pH/EC/TDS Combined Meter by Milwaukee Instruments

    Milwaukees Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. Theres a model to fit a range of specifications.

    MW802 Specifications:

    - Range: 0.00 - 14.00 pH / 0.00 - 6.00 mS/cm / 0 - 4000 ppm 
    - Resolution: 0.10 pH / 0.01 S/cm / 10 ppm 
    - Accuracy: 0.02 pH / 2% full scale / 2% full scale 
    - TDS ratio: 0.65 
    - Calibration: Manual, Each Position, 1 point 
    - Temp. Compensation: Automatic 0-50C 
    - Electrode: Included
    - Battery type/life: 1 x 9V / 150 hours (Included)
    - Environment: 0 50C/95% RH Max 

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    Portable TDS Meter

    Portable TDS Meter

    Regular Price: $24.95

    Special Price: $22.45

    Reward Points Policy 249 AQUAPOINTS
    Portable TDS Meter Learn More
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