Pool & Spa Meters & Instruments

From pH meters to digital titration tools, our testing instruments provide precise, reliable measurements to maintain water quality, empowering professionals and homeowners alike to test confidently. 

Pool & Spa Meters & Instruments

9 products

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Pool Inspector™ Colorimeter kit for Chlorine, pH, CYA (DPD) (.75 oz bottles)

SKU: M-2007

Regular price $1,345.38
Regular price Sale price $1,345.38

M-2005 Commercial Colorimeter Kit

SKU: M-2005

Regular price $1,046.45
Regular price Sale price $1,046.45

Meter, Conductivity, Myron L EP-10

SKU: M-6560

Regular price $508.82
Regular price Sale price $508.82

Meter, ORP/Temperature, Myron L ULTRAPEN™ PT3

SKU: M-6557

Regular price $249.64
Regular price Sale price $249.64

Meter, pH/Temperature, Myron L ULTRAPEN™ PT2

SKU: M-6556

Regular price $220.76
Regular price Sale price $220.76

Meter, Conductivity/Salinity/TDS, Myron L ULTRAPEN™ PT1

SKU: M-6555

Regular price $230.25
Regular price Sale price $230.25

Meter, Sodium Chloride/TDS, Myron L PoolMeter™ 512T5D

SKU: M-6542

Regular price $356.94
Regular price Sale price $356.94

Meter, TDS, Myron L 512T5

SKU: M-6540

Regular price $342.98
Regular price Sale price $342.98

Meter, Conductivity/pH/TDS/Temperature, Myron L TechPro II™ TPH1

SKU: M-6530

Regular price $1,100.66
Regular price Sale price $1,100.66