Dissolved Oxygen and Multiparameter Meters

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12 products

Save £41.14
Hanna Instruments-9147-04 Dissolved Oxygen Meter for Fish Farming, 4m Probe
Save £94.09
Hanna Instruments-83300-02 Multi-parameter Benchtop Photometer & pH meter
Save £50.08
Hanna Instruments-9147-10 Dissolved Oxgen Meter for Fish Farming, 10m Probe
Save £55.39
HI-98199 pH, EC, DO digital portable meter (pH electrode included only)
Save £53.02
Hanna Instruments-8410 Panel Mounted Dissolved Oxygen Controller
Save £56.80
Hanna Instruments-9142 Simple-to-Use Dissolved Oxygen Meter
Save £60.40
Hanna Instruments-98193 Professional Waterproof Dissolved Oxygen and BOD Meter
Save £88.84
Hanna Instruments-98196 Multiparameter Waterproof Meter
Save £57.67
Hanna Instruments-83303K Aquaculture Photometer kit
Hanna Instruments
Hanna Instruments-83303K Aquaculture Photometer kit Sale price£1,095.89 Regular price£1,153.56
Save £361.78
Hanna Instruments-9829-13042 Advanced Portable Multiparameter for pH, EC/Turbidity, DO
Save £120.38
Hanna Instruments-98194 Multiparameter Waterproof Meter
Save £51.32
Hanna Instruments-83303-02 AquaCulture Multi-parameter Photometer with pH Meter