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Test Kits

Hanna Instruments HI38020-200 Free and Total Chlorine (Low, Medium, and High Range) Test Kit Replacement Reagents (200 tests)

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Controller

Hanna Instruments HI510 Universal Process Controller

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pH

Hanna Instruments HI5221 Laboratory Research Grade Benchtop pH/mV Meter with 0.001 pH

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Ion Selective Electrode (ISE)

Hanna Instruments HI5222 Laboratory Research Grade Two Channel Benchtop pH/mV/ISE Meter

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Electrical Conductivity (EC)

Hanna Instruments HI5321 Laboratory Research Grade Benchtop EC/TDS/Salinity/Resistivity Meter

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Biochemical Oxygen Demand (BOD)

Hanna Instruments HI5421 Laboratory Research Grade Benchtop Dissolved Oxygen and BOD

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Electrical Conductivity (EC)

Hanna Instruments HI5521 Laboratory Research Grade Benchtop pH/mV and EC/TDS/Salinity/Resistivity Meter

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Electrical Conductivity (EC)

Hanna Instruments HI5522 Laboratory Research Grade Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter

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Buffer Solution

Hanna Instruments HI7004/1L pH 4.01 Calibration Solution (1 L)

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Chlorine

Hanna Instruments HI701 Free Chlorine Checker® HC

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Buffer Solution

Hanna Instruments HI7040L Zero Oxygen Solution Set (500 mL)

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Buffer Solution

Hanna Instruments HI7041S Dissolved Oxygen Electrolyte Solution (30 mL)