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Hanna Instruments HI-4007-03 1000mg/L Chloride Standard, 500mL
Hanna Instruments
Hanna Instruments HI-4007-03 1000mg/L Chloride Standard, 500mL Sale price£80.27 Regular price£84.50
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Hanna Instruments HI-4007-02 100mg/L Chloride Standard, 500mL
Hanna Instruments
Hanna Instruments HI-4007-02 100mg/L Chloride Standard, 500mL Sale price£80.27 Regular price£84.50
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Hanna Instruments HI-4007 Chloride Half-Cell ISE
Hanna Instruments
Hanna Instruments HI-4007 Chloride Half-Cell ISE Sale price£766.27 Regular price£806.60
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Hanna Instruments HI-4004-51 Calcium Module for Half Cell
Hanna Instruments
Hanna Instruments HI-4004-51 Calcium Module for Half Cell Sale price£299.54 Regular price£315.30
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Hanna Instruments HI-4003 Cadmium Half-Cell ISE
Hanna Instruments
Hanna Instruments HI-4003 Cadmium Half-Cell ISE Sale price£959.78 Regular price£1,010.30
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Hanna Instruments HI-4004 Calcium Half-Cell ISE
Hanna Instruments
Hanna Instruments HI-4004 Calcium Half-Cell ISE Sale price£982.49 Regular price£1,034.20
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Hanna Instruments HI-4002 Bromide ISE Half-Cell Solid-State
Hanna Instruments
Hanna Instruments HI-4002 Bromide ISE Half-Cell Solid-State Sale price£766.27 Regular price£806.60
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Hanna Instruments HI-4000-54 Gas Sensor Replacement pH for HI-4105
Hanna Instruments
Hanna Instruments HI-4000-54 Gas Sensor Replacement pH for HI-4105 Sale price£553.85 Regular price£583.00
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Hanna Instruments HI-4000-51 Gas Sensor Replacement pH
Hanna Instruments
Hanna Instruments HI-4000-51 Gas Sensor Replacement pH Sale price£553.85 Regular price£583.00
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Hanna Instruments HI-3899BP Backpack Lab Marine Science Educational Test Kit
Hanna Instruments
Hanna Instruments HI-3899BP Backpack Lab Marine Science Educational Test Kit Sale price£771.21 Regular price£811.80
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Hanna Instruments HI-38904 Pool Line Quick Total Hardness Chemical Test KitHanna Instruments HI-38904 Pool Line Quick Total Hardness Chemical Test Kit
Hanna Instruments
Hanna Instruments HI-38904 Pool Line Quick Total Hardness Chemical Test Kit Sale price£21.38 Regular price£22.50
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Hanna Instruments HI-3875-100 Replacement Reagents for HI-3875 Free Chlorine Test Kit
Hanna Instruments
Hanna Instruments HI-3875-100 Replacement Reagents for HI-3875 Free Chlorine Test Kit Sale price£32.68 Regular price£34.40
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Hanna Instruments HI-3864 Phenols test kit
Hanna Instruments
Hanna Instruments HI-3864 Phenols test kit Sale price£164.82 Regular price£173.50
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Hanna Instruments HI-3875 Free Chlorine test kit
Hanna Instruments
Hanna Instruments HI-3875 Free Chlorine test kit Sale price£76.76 Regular price£80.80
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Hanna Instruments HI-3859 Glycol Test Kit
Hanna Instruments
Hanna Instruments HI-3859 Glycol Test Kit Sale price£146.59 Regular price£154.30
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Hanna Instruments HI-3850-100 Replacement reagents for HI-3850 Absorbic Acid test kit
Hanna Instruments
Hanna Instruments HI-3850-100 Replacement reagents for HI-3850 Absorbic Acid test kit Sale price£59.95 Regular price£63.10
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Hanna Instruments HI-3864-100 Replacement reagents for HI-3864 Phenols test kit
Hanna Instruments
Hanna Instruments HI-3864-100 Replacement reagents for HI-3864 Phenols test kit Sale price£104.02 Regular price£109.50
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Hanna Instruments HI-3844-100 Replacement Reagents for HI-3844 Hydrogen Peroxide test kit
Hanna Instruments
Hanna Instruments HI-3844-100 Replacement Reagents for HI-3844 Hydrogen Peroxide test kit Sale price£74.29 Regular price£78.20
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Hanna Instruments HI-3859-025 Replacement reagents for HI-3859 Glycol test kit
Hanna Instruments
Hanna Instruments HI-3859-025 Replacement reagents for HI-3859 Glycol test kit Sale price£127.77 Regular price£134.50
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Hanna Instruments HI-3846-100 Replacement reagents for HI-3846 Chromium VI test kit
Hanna Instruments
Hanna Instruments HI-3846-100 Replacement reagents for HI-3846 Chromium VI test kit Sale price£47.02 Regular price£49.50
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Hanna Instruments HI-3843-100 Replacement Reagents for HI-3843 Hypochlorite test kit
Hanna Instruments
Hanna Instruments HI-3843-100 Replacement Reagents for HI-3843 Hypochlorite test kit Sale price£114.38 Regular price£120.40
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Hanna Instruments HI-3847-100 Replacement reagents for HI-3847 Copper, high range test kit
Hanna Instruments
Hanna Instruments HI-3847-100 Replacement reagents for HI-3847 Copper, high range test kit Sale price£115.23 Regular price£121.30
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Hanna Instruments HI-3820-100 Replacement reagents for HI-3820 Acidity test kit
Hanna Instruments
Hanna Instruments HI-3820-100 Replacement reagents for HI-3820 Acidity test kit Sale price£53.01 Regular price£55.80
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Hanna Instruments HI-3850 Ascorbic Acid test kit
Hanna Instruments
Hanna Instruments HI-3850 Ascorbic Acid test kit Sale price£86.16 Regular price£90.70

Hanna Meters

Hanna Meters Products offer precise and easy-to-use instruments for testing water quality. These meters measure key factors like pH, chlorine, conductivity, and temperature, giving accurate readings in seconds. Ideal for both professional and everyday use, Hanna meters help you maintain clean, safe, and balanced water—whether for pools, drinking water, or industrial systems.

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