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7 products
Hanna Instruments
Hanna Instruments-98108 pocket pHep+ pH Tester & °C
Sale price£78.76
Regular price£82.90
Hanna Instruments
Hanna Instruments-98331 Groline Direct Soil Conductivity (EC) & Temperature Tester
Sale price£121.79
Regular price£128.20
Hanna Instruments
Hanna Instruments-98311 EC, TDS and Temperature Tester, Low Range
Sale price£167.87
Regular price£176.70
Hanna Instruments
Hanna Instruments-98118 GroLine Waterproof Hydroponic pH & Temperature Tester
Sale price£76.76
Regular price£80.80
Hanna Instruments
Hanna Instruments-98131 GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester
Sale price£204.92
Regular price£215.70
Hanna Instruments
Hanna Instruments-98312 EC, TDS and Temperature Tester, High Range
Sale price£167.87
Regular price£176.70
Hanna Instruments
Hanna Instruments-98129 Pocket EC/TDS and pH Tester, Low Range
Sale price£234.65
Regular price£247.00









