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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212 products

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Hanna Instruments-764080 Edge Digital DO Polarographic Electrode
Hanna Instruments
Hanna Instruments-764080 Edge Digital DO Polarographic Electrode Sale price£550.43 Regular price£579.40
Save £17.32
Hanna Instruments-300N-2 2.5L Stirrer with Stainless Steel Cover
Hanna Instruments
Hanna Instruments-300N-2 2.5L Stirrer with Stainless Steel Cover Sale price£329.18 Regular price£346.50
Save £10.84
Hanna Instruments-181I-2 Magnetic mini stirrer with probe holder, Ivory, 230V
Hanna Instruments
Hanna Instruments-181I-2 Magnetic mini stirrer with probe holder, Ivory, 230V Sale price£205.96 Regular price£216.80
Save £20.32
Hanna Instruments-6493005 AmpHel® ORP Electrode with Replaceable Battery
Hanna Instruments
Hanna Instruments-6493005 AmpHel® ORP Electrode with Replaceable Battery Sale price£386.08 Regular price£406.40
Save £55.83
Hanna Instruments-4104 Calcium Combination ISE Electrode
Hanna Instruments
Hanna Instruments-4104 Calcium Combination ISE Electrode Sale price£1,060.77 Regular price£1,116.60
Save £13.00
Hanna Instruments-36180 Digital Glass Bodied refillable ORP Electrode for General Purpose use
Hanna Instruments
Hanna Instruments-36180 Digital Glass Bodied refillable ORP Electrode for General Purpose use Sale price£247.00 Regular price£260.00
Save £2.94
Hanna Instruments-70703M 100 mg/l Fluoride Standard, 230ml
Hanna Instruments
Hanna Instruments-70703M 100 mg/l Fluoride Standard, 230ml Sale price£55.96 Regular price£58.90
Save £12.24
Hanna Instruments-3211T Glass Body Combination ORP Electrode with Platinum sensor
Hanna Instruments
Hanna Instruments-3211T Glass Body Combination ORP Electrode with Platinum sensor Sale price£232.66 Regular price£244.90
Save £18.99
Hanna Instruments-1048B/50 pH Electrode for Wine Measurements
Hanna Instruments
Hanna Instruments-1048B/50 pH Electrode for Wine Measurements Sale price£360.81 Regular price£379.80
Save £64.86
Hanna Instruments-4108 Cupric Combination ISE Electrode
Hanna Instruments
Hanna Instruments-4108 Cupric Combination ISE Electrode Sale price£1,232.44 Regular price£1,297.30
Save £15.11
Hanna Instruments-3814 Environmental Monitoring test kit
Hanna Instruments
Hanna Instruments-3814 Environmental Monitoring test kit Sale price£287.09 Regular price£302.20
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Hanna Instruments-181W-2 Magnetic mini stirrer with probe holder, Arctic White, 230V
Hanna Instruments
Hanna Instruments-181W-2 Magnetic mini stirrer with probe holder, Arctic White, 230V Sale price£205.96 Regular price£216.80
Save £1.72
Hanna Instruments-3826-025 Replacement reagents for Ammonia
Hanna Instruments
Hanna Instruments-3826-025 Replacement reagents for Ammonia Sale price£32.68 Regular price£34.40
Save £9.27
Hanna Instruments-76301D Conductivity Probe for use with Hanna Instruments-8633 and Hanna Instruments-8734
Hanna Instruments
Hanna Instruments-76301D Conductivity Probe for use with Hanna Instruments-8633 and Hanna Instruments-8734 Sale price£176.23 Regular price£185.50
Save £13.94
Hanna Instruments-60542 Electrode Holder for Direct Pipe Installation
Hanna Instruments
Hanna Instruments-60542 Electrode Holder for Direct Pipe Installation Sale price£264.86 Regular price£278.80
Save £14.12
Hanna Instruments-200M-2 1L Mini Stirrer with Stainless Steel Cover
Hanna Instruments
Hanna Instruments-200M-2 1L Mini Stirrer with Stainless Steel Cover Sale price£268.28 Regular price£282.40
Save £18.99
BL-932700-1 ORP Mini Controller (4-20 mA Analog Output)
Hanna Instruments
BL-932700-1 ORP Mini Controller (4-20 mA Analog Output) Sale price£360.91 Regular price£379.90
Save £20.92
Hanna Instruments-310N-2 5L Stirrer with Stainless Steel Cover
Hanna Instruments
Hanna Instruments-310N-2 5L Stirrer with Stainless Steel Cover Sale price£397.48 Regular price£418.40
Save £4.51
Hanna Instruments-3835 Salinity test kit
Hanna Instruments
Hanna Instruments-3835 Salinity test kit Sale price£85.69 Regular price£90.20
Hanna Instruments-11102 HALO® Glass Body Gel Filled pH Electrode with Bluetooth®
Hanna Instruments
Hanna Instruments-11102 HALO® Glass Body Gel Filled pH Electrode with Bluetooth® Sale price£292.83
Save £12.27
FC201D 'Intelligent Electrode' for Dairy, Meat and Semi-Solid Foods
Hanna Instruments
FC201D 'Intelligent Electrode' for Dairy, Meat and Semi-Solid Foods Sale price£233.13 Regular price£245.40
Save £18.47
BL-983314-1 Panel mounted resistivity controller 115/230V
Hanna Instruments
BL-983314-1 Panel mounted resistivity controller 115/230V Sale price£350.93 Regular price£369.40
Save £15.55
Hanna Instruments-76409/4 Galvanic Dissolved Oxygen Probe, 4m with Built-in Temperature Sensor
Hanna Instruments
Hanna Instruments-76409/4 Galvanic Dissolved Oxygen Probe, 4m with Built-in Temperature Sensor Sale price£295.55 Regular price£311.10
Save £13.62
Hanna Instruments-3002 Conductivity Probe
Hanna Instruments
Hanna Instruments-3002 Conductivity Probe Sale price£258.88 Regular price£272.50

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