Calcium Hardness Test Kits

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26 products

Save £77.82
Lovibond MD110 Pool Control 6 in 1 PhotometerLovibond MD110 Pool Control 6 in 1 Photometer
Lovibond
Lovibond MD110 Pool Control 6 in 1 Photometer Sale price£467.25 Regular price£545.07
Save £54.44
Lovibond MD100T Pool Control 6 in 1Lovibond MD100T Pool Control 6 in 1
Lovibond
Lovibond MD100T Pool Control 6 in 1 Sale price£485.44 Regular price£539.88
Save £63.50
Palintest Lumiso Pooltest 6Palintest Lumiso Pooltest 6
Palintest
Palintest Lumiso Pooltest 6 Sale price£571.50 Regular price£635.00
Save £124.00
Palintest Lumiso Pooltest Expert Photometer KitPalintest Lumiso Pooltest Expert Photometer Kit
Palintest
Palintest Lumiso Pooltest Expert Photometer Kit Sale price£1,116.00 Regular price£1,240.00
Save £182.00
Palintest Lumiso Expert PhotometerPalintest Lumiso Expert Photometer
Palintest
Palintest Lumiso Expert Photometer Sale price£1,638.00 Regular price£1,820.00
Palintest Calcium Hardness Pocket Kit (Discontinued) ( Alternative Code 414160)
Lovibond MD610 PhotometerLovibond MD610 Photometer
Save £147.58
Lovibond Pool Control PM630 PhotometerLovibond Pool Control PM630 Photometer
Lovibond
Lovibond Pool Control PM630 Photometer Sale price£771.16 Regular price£918.74
Lovibond 5 in1 Multi-PooltesterLovibond 5 in1 Multi-Pooltester
Lovibond Checkit 5 in 1 Comparator Kit
Save £122.99
Lovibond Pool Control 12 in 1 Photometer PM600Lovibond Pool Control 12 in 1 Photometer PM600
Lovibond
Lovibond Pool Control 12 in 1 Photometer PM600 Sale price£642.36 Regular price£765.35
Lovibond AF416 Calcium Hardness KitLovibond AF416 Calcium Hardness Kit
Lovibond MD 200 Pool Control 6 in 1Lovibond MD 200 Pool Control 6 in 1
Save £160.94
Lovibond MD 640 Photometer and FluorometerLovibond MD 640 Photometer and Fluorometer
Lovibond
Lovibond MD 640 Photometer and Fluorometer Sale price£1,428.61 Regular price£1,589.55
Lovibond 6 in1 (HR) Three Chamber TesterLovibond 6 in1 (HR) Three Chamber Tester
Palintest Balanced Water Chlorine / pH KitPalintest Balanced Water Chlorine / pH Kit
Hanna Instruments-720 Calcium Hardness Handheld Colorimeter - Checker HCHanna Instruments-720 Calcium Hardness Handheld Colorimeter - Checker HC
Hanna Instruments-758 Marine Calcium Handheld Colorimeter - Checker®HCHanna Instruments-758 Marine Calcium Handheld Colorimeter - Checker®HC
Save £131.87
Lovibond MD600 MaxiDirect, CompleteLovibond MD600 MaxiDirect, Complete
Lovibond
Lovibond MD600 MaxiDirect, Complete Sale price£1,171.28 Regular price£1,303.15
Lovibond Multi-Direct Photometer
Lovibond Hardness Total + Calcium Drop Test Kit
Pool Lab 2.0 PhotometerPool Lab 2.0 Photometer
Save £20.19
Lovibond Checkit 5 in 1 Pool & Spa Balanced Water KitLovibond Checkit 5 in 1 Pool & Spa Balanced Water Kit
Lovibond
Lovibond Checkit 5 in 1 Pool & Spa Balanced Water Kit Sale price£181.93 Regular price£202.12
LaMotte ColorQ 2x, Pro 7LaMotte ColorQ 2x, Pro 7