Test Meters

We supply a range of TDS, pH, salt and multi-parameter meters.


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458 products

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Hanna Instruments-770710P Combination Buffer Kit 10.01 & 7.01 pH 5 x 5 20ml SachetsHanna Instruments-770710P Combination Buffer Kit 10.01 & 7.01 pH 5 x 5 20ml Sachets
Hanna Instruments
Hanna Instruments-770710P Combination Buffer Kit 10.01 & 7.01 pH 5 x 5 20ml Sachets Sale price£21.38 Regular price£22.50
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Hanna Instruments-7051L Soil Sample Preparation Solution, 500ml
Hanna Instruments
Hanna Instruments-7051L Soil Sample Preparation Solution, 500ml Sale price£28.79 Regular price£30.30
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Hanna Instruments-710023 Shockproof Orange Rubber Boot
Hanna Instruments
Hanna Instruments-710023 Shockproof Orange Rubber Boot Sale price£45.60 Regular price£48.00
Hanna Instruments
HI-765-100 100°C Degree test plug Sale price£57.48 Regular price£60.50
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Hanna Instruments-3847 Copper, High Range Test Kit
Hanna Instruments
Hanna Instruments-3847 Copper, High Range Test Kit Sale price£124.74 Regular price£131.30
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Hanna Instruments-10832 HALO® Wireless pH electrode with Microbulb
Hanna Instruments
Hanna Instruments-10832 HALO® Wireless pH electrode with Microbulb Sale price£485.07 Regular price£510.60
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Hanna Instruments-10482 HALO® Bluetooth® pH Electrode for Wine
Hanna Instruments
Hanna Instruments-10482 HALO® Bluetooth® pH Electrode for Wine Sale price£338.11 Regular price£355.90
Hanna Instruments
HI-765-12 12°C Degrees Check System Sale price£9.41 Regular price£9.90
Hanna Instruments-99300 EC/TDS/Temperature Meter
Hanna Instruments
Hanna Instruments-99300 EC/TDS/Temperature Meter Sale price£274.01
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Hanna Instruments-77200P Combination pH/TDS Buffer Kit 1500 ppm & 7.01 pH
Hanna Instruments
Hanna Instruments-77200P Combination pH/TDS Buffer Kit 1500 ppm & 7.01 pH Sale price£43.61 Regular price£45.90
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Hanna Instruments-765-003 3C Degree Test Plug
Hanna Instruments
Hanna Instruments-765-003 3C Degree Test Plug Sale price£57.48 Regular price£60.50
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Hanna Instruments-96800 Refractometer for Refractive Index and Brix
Hanna Instruments
Hanna Instruments-96800 Refractometer for Refractive Index and Brix Sale price£498.94 Regular price£525.20
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Hanna Instruments-38001 Sulphate - Range (100-1000 mg/L) (1000-10000 mg/L)
Hanna Instruments
Hanna Instruments-38001 Sulphate - Range (100-1000 mg/L) (1000-10000 mg/L) Sale price£105.93 Regular price£111.50
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Hanna Instruments-721005 BLSK-05 Blackstone Foot Valve and Filter Assembly
Hanna Instruments
Hanna Instruments-721005 BLSK-05 Blackstone Foot Valve and Filter Assembly Sale price£43.61 Regular price£45.90
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Hanna Instruments-99111 Portable pH Meter for Wine Analysis
Hanna Instruments
Hanna Instruments-99111 Portable pH Meter for Wine Analysis Sale price£629.09 Regular price£662.20
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Hanna Instruments-3001D Flow-thru 4-ring conductivity probe for 6 bar with platinum sensor
Hanna Instruments
Hanna Instruments-3001D Flow-thru 4-ring conductivity probe for 6 bar with platinum sensor Sale price£295.55 Regular price£311.10
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BL-983319-0 Mini TDS controller 0 to 1999 ppm
Hanna Instruments
BL-983319-0 Mini TDS controller 0 to 1999 ppm Sale price£231.23 Regular price£243.40
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Hanna Instruments-180F Compact Magnetic Mini Stirrer, 1L, Blue
Hanna Instruments
Hanna Instruments-180F Compact Magnetic Mini Stirrer, 1L, Blue Sale price£145.07 Regular price£152.70
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Hanna Instruments-4107 Chloride Combination ISE Electrode
Hanna Instruments
Hanna Instruments-4107 Chloride Combination ISE Electrode Sale price£940.41 Regular price£989.90
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Hanna Instruments-76407/10 Polarographic Dissolved Oxygen Probe with 10m Cable
Hanna Instruments
Hanna Instruments-76407/10 Polarographic Dissolved Oxygen Probe with 10m Cable Sale price£461.80 Regular price£486.10
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BL-983322-0 Conductivity Controller (Low Range@ 19.99 µS/c)
Hanna Instruments
BL-983322-0 Conductivity Controller (Low Range@ 19.99 µS/c) Sale price£231.23 Regular price£243.40
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BL-983321-0 TDS Mini Controllers (Range 0.00 to 19.99 ppm)
Hanna Instruments
BL-983321-0 TDS Mini Controllers (Range 0.00 to 19.99 ppm) Sale price£231.23 Regular price£243.40
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Hanna Instruments-3834-050 Replacement reagents for Iron
Hanna Instruments
Hanna Instruments-3834-050 Replacement reagents for Iron Sale price£15.39 Regular price£16.20
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Hanna Instruments-3148B ORP Electrode with CPS™ (Clogging Prevention System)
Hanna Instruments
Hanna Instruments-3148B ORP Electrode with CPS™ (Clogging Prevention System) Sale price£290.61 Regular price£305.90

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