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519 products

Save £11.91
Hanna Instruments HI-4430B Plastic Body Gel Filled ORP Electrode, BNC Connector
Save £17.51
Hanna Instruments HI-4114-51 Potassium Module for Combination
Save £48.87
Hanna Instruments HI-4113 Nitrate Combination ISE Electrode
Save £19.85
Hanna Instruments HI-4113-53 Nitrate Module for Combination
Save £52.91
Hanna Instruments HI-4115 Silver/Sulphide Combination ISE Electrode
Save £17.93
Hanna Instruments HI-4110-51 Fluoride Module for Combination Electrode
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Hanna Instruments HI-4016-10 Sodium ISE Standard 10 ppm
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Hanna Instruments HI-4016-03 1000 ppm Sodium ISE Standard Solution
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Hanna Instruments HI-4104-51 Calcium Module for Combination electrode
Save £62.62
Hanna Instruments HI-4112 Lead/Sulphate Combination ISE Electrode
Save £0.99
Hanna Instruments HI-4016-46 Sodium conditioning solution (500 mL)
Save £42.73
Hanna Instruments HI-4015 Silver/Sulphide ISE Half-Cell
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Hanna Instruments HI-4016-02 Sodium ISE Standard Solution, 100 ppm
Save £5.68
Hanna Instruments HI-4016-01 Sodium ISE Standard Solution 0.1 M
Save £2.90
Hanna Instruments HI-4016-00 Sodium ISA Solution
Save £52.42
Hanna Instruments HI-4014 Potassium Half-Cell ISE
Hanna Instruments
Hanna Instruments HI-4014 Potassium Half-Cell ISE Sale price£995.88 Regular price£1,048.30
Save £15.76
Hanna Instruments HI-4014-51 Potassium Sensing Module for Half-Cell
Save £53.41
Hanna Instruments HI-4012 Lead/Sulphate Half Cell ISE
Save £54.11
Hanna Instruments HI-4013 Nitrate Half Cell ISE
Hanna Instruments
Hanna Instruments HI-4013 Nitrate Half Cell ISE Sale price£1,028.09 Regular price£1,082.20
Save £40.33
Hanna Instruments HI-4011 Iodide Half-Cell ISE
Hanna Instruments
Hanna Instruments HI-4011 Iodide Half-Cell ISE Sale price£766.27 Regular price£806.60
Save £42.73
Hanna Instruments HI-4010 Fluoride Half-Cell ISE
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Hanna Instruments HI-4008 Cupric Half-Cell ISE
Hanna Instruments
Hanna Instruments HI-4008 Cupric Half-Cell ISE Sale price£1,005.29 Regular price£1,058.20
Save £4.23
Hanna Instruments HI-4007-01 0.1 M Chloride Standard, 500mL
Save £40.33
Hanna Instruments HI-4009 Cyanide Half-Cell ISE

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.