pH Meters and Testers

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10 products

Save £4.97
Hanna Instruments-98108 pocket pHep+ pH Tester & °CHanna Instruments-98108 pocket pHep+ pH Tester & °C
Hanna Instruments
Hanna Instruments-98108 pocket pHep+ pH Tester & °C Sale price£94.51 Regular price£99.48
Save £4.75
Hanna Instruments-98107 pHep pH TesterHanna Instruments-98107 pHep pH Tester
Hanna Instruments
Hanna Instruments-98107 pHep pH Tester Sale price£90.29 Regular price£95.04
Save £4.85
Hanna Instruments-98118 GroLine Waterproof Hydroponic pH & Temperature TesterHanna Instruments-98118 GroLine Waterproof Hydroponic pH & Temperature Tester
Hanna Instruments
Hanna Instruments-98118 GroLine Waterproof Hydroponic pH & Temperature Tester Sale price£92.11 Regular price£96.96
Save £23.29
Hanna Instruments-981420 Groline Monitor
Hanna Instruments
Hanna Instruments-981420 Groline Monitor Sale price£442.67 Regular price£465.96
Save £16.42
Hanna Instruments-9814 Groline Hydroponic Portable pH/EC/TDS/Temperature MeterHanna Instruments-9814 Groline Hydroponic Portable pH/EC/TDS/Temperature Meter
Hanna Instruments
Hanna Instruments-9814 Groline Hydroponic Portable pH/EC/TDS/Temperature Meter Sale price£311.90 Regular price£328.32
Save £12.94
Hanna Instruments-98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester
Hanna Instruments
Hanna Instruments-98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester Sale price£245.90 Regular price£258.84
Save £14.82
Hanna Instruments-98129 Pocket EC/TDS and pH Tester, Low Range
Hanna Instruments
Hanna Instruments-98129 Pocket EC/TDS and pH Tester, Low Range Sale price£281.58 Regular price£296.40
Save £52.02
HI-991300 Waterproof pH, EC, TDS and Temperature Meter with Advanced Features
Hanna Instruments
HI-991300 Waterproof pH, EC, TDS and Temperature Meter with Advanced Features Sale price£988.38 Regular price£1,040.40
Save £88.84
Hanna Instruments-98196 Multiparameter Waterproof Meter
Hanna Instruments
Hanna Instruments-98196 Multiparameter Waterproof Meter Sale price£1,688.00 Regular price£1,776.84
Save £3.44
Hanna Instruments-98115 GroLine Hydroponics pH Tester
Hanna Instruments
Hanna Instruments-98115 GroLine Hydroponics pH Tester Sale price£65.44 Regular price£68.88
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