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-76302W 4-ring Conductivity Probe, DIN Connector
Hanna Instruments
Hanna Instruments-76302W 4-ring Conductivity Probe, DIN Connector Sale price£276.26 Regular price£290.80
Save £49.49
Hanna Instruments-4111 Iodine Combination Electrode
Hanna Instruments
Hanna Instruments-4111 Iodine Combination Electrode Sale price£940.41 Regular price£989.90
Save £1.97
Hanna Instruments-1271 Replacement electrode for the Hanna Instruments-98100 Checker Plus pH Meter & Hanna Instruments-98115 Groline pH Tester
Hanna Instruments
Hanna Instruments-1271 Replacement electrode for the Hanna Instruments-98100 Checker Plus pH Meter & Hanna Instruments-98115 Groline pH Tester Sale price£37.43 Regular price£39.40
Save £13.05
FC200B Foodcare pH Electrode BNC Connector
Hanna Instruments
FC200B Foodcare pH Electrode BNC Connector Sale price£248.05 Regular price£261.10
Save £88.31
Hanna Instruments Pool and Spa Controller BL-121-20
Hanna Instruments
Hanna Instruments Pool and Spa Controller BL-121-20 Sale price£1,677.89 Regular price£1,766.20
Save £1.41
Hanna Instruments-7084M Standard Solution at 58.4g/L sodium chloride (NaCl), 230ml
Hanna Instruments
Hanna Instruments-7084M Standard Solution at 58.4g/L sodium chloride (NaCl), 230ml Sale price£26.79 Regular price£28.20
Save £13.34
FC210B Food pH Electrode with Glass Body for yogurt and milk
Hanna Instruments
FC210B Food pH Electrode with Glass Body for yogurt and milk Sale price£253.46 Regular price£266.80
Save £10.84
Hanna Instruments-181-2 Magnetic mini-stirrer with probe holder, black, 230V
Hanna Instruments
Hanna Instruments-181-2 Magnetic mini-stirrer with probe holder, black, 230V Sale price£205.96 Regular price£216.80
Save £15.50
FC230B Food pH Electrode for use with FC099 Knife Adaptor
Hanna Instruments
FC230B Food pH Electrode for use with FC099 Knife Adaptor Sale price£294.50 Regular price£310.00
Save £10.24
FC100B Foodcare pH Electrode for Dairy Produce
Hanna Instruments
FC100B Foodcare pH Electrode for Dairy Produce Sale price£194.56 Regular price£204.80
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Hanna Instruments-181A-2 Magnetic mini stirrer with probe holder,Yellow, 230V
Hanna Instruments
Hanna Instruments-181A-2 Magnetic mini stirrer with probe holder,Yellow, 230V Sale price£205.96 Regular price£216.80
Save £7.63
Hanna Instruments-180E Compact Magnetic Mini Stirrer, 1L, Green
Hanna Instruments
Hanna Instruments-180E Compact Magnetic Mini Stirrer, 1L, Green Sale price£145.07 Regular price£152.70
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Hanna Instruments-181C-2 Magnetic mini stirrer with probe holder, Glacier Blue, 230V
Hanna Instruments
Hanna Instruments-181C-2 Magnetic mini stirrer with probe holder, Glacier Blue, 230V Sale price£205.96 Regular price£216.80
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Hanna Instruments-181M-2 Magnetic mini stirrer with probe holder, Moss Green, 230V
Hanna Instruments
Hanna Instruments-181M-2 Magnetic mini stirrer with probe holder, Moss Green, 230V Sale price£205.96 Regular price£216.80
Save £47.80
Hanna Instruments-8720 Panel mounted ORP analogue controller with self-diagnostic test, range: +/-1999 mV
Hanna Instruments
Hanna Instruments-8720 Panel mounted ORP analogue controller with self-diagnostic test, range: +/-1999 mV Sale price£908.30 Regular price£956.10
Save £12.66
FC400B Foodcare Heavy Duty pH Electrode for Meat Applications
Hanna Instruments
FC400B Foodcare Heavy Duty pH Electrode for Meat Applications Sale price£240.64 Regular price£253.30
Save £3.05
Hanna Instruments-3887 Free Chlorine and pH Test Kit
Hanna Instruments
Hanna Instruments-3887 Free Chlorine and pH Test Kit Sale price£57.95 Regular price£61.00
Save £10.84
HI-181J-2 Magnetic mini stirrer with probe holder, Charcoal, 230V
Hanna Instruments
HI-181J-2 Magnetic mini stirrer with probe holder, Charcoal, 230V Sale price£205.96 Regular price£216.80
Save £18.99
Hanna Instruments-76407/10F Polarographic Dissolved Oxygen Probe with protective sleeve, 10m Cable
Hanna Instruments
Hanna Instruments-76407/10F Polarographic Dissolved Oxygen Probe with protective sleeve, 10m Cable Sale price£360.91 Regular price£379.90
Hanna Instruments-14142 HALO® Wireless pH electrode for flat surface measurements
Hanna Instruments
Hanna Instruments-14142 HALO® Wireless pH electrode for flat surface measurements Sale price£300.42
Save £7.63
Hanna Instruments-76306 Conductivity Probe for Hanna Instruments-99300N & Hanna Instruments-99301N
Hanna Instruments
Hanna Instruments-76306 Conductivity Probe for Hanna Instruments-99300N & Hanna Instruments-99301N Sale price£145.07 Regular price£152.70
Save £29.15
Hanna Instruments-3817BP Backpack Lab Water Quality Educational Test Kit
Hanna Instruments
Hanna Instruments-3817BP Backpack Lab Water Quality Educational Test Kit Sale price£553.85 Regular price£583.00
Save £9.09
Hanna Instruments-70485 Stirrer Motor for PCA series
Hanna Instruments
Hanna Instruments-70485 Stirrer Motor for PCA series Sale price£172.81 Regular price£181.90
Save £39.83
Hanna Instruments-943500D Conductivity Controller (Low Range @ 199.9 µS/cm)
Hanna Instruments
Hanna Instruments-943500D Conductivity Controller (Low Range @ 199.9 µS/cm) Sale price£756.87 Regular price£796.70

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