Water Quality Meters

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EC-1382 Digital EC Conductivity Meter Tester Water 0~1999 us/cm with ATC & Electrode

Regular Price $0.00

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EC-1383 Pen Type EC / Hydroponics / Nutrient Meter (0~19.99ms/cm)

Regular Price $8.90

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EC-1385 Digital 3-in-1 EC / CF / TDS Meter Combo Water Quality Tester IP65 Waterproof Conductivity with ATC

Regular Price $25.90

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ECM-226 3-in-1 Conductivity EC & pH & Temperature Meter Multi-parameter Tester

Regular Price $24.90

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ECM-227 Digital LCD EC Conductivity Meter Tester 0~19.99ms/cm Pen Type with Backlight, Hydroponics, Aquaculture

Regular Price $0.00

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ECM-302 Pentype 2-in-1 TDS / EC Meter with ATC Digital Water Quality Tester Temperature Measurement for Water Analysis Hydroponics Aquaculture

Regular Price $5.90

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GX-E1 Single Cylinder pH Electrode + Long Cable + BNC Type Plug + 2 Buffer Solutions

Regular Price $0.00

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ORP-235 pH mV ORP Temperature 3 in 1 Redox Meter, Removable Electrode Water Quality Tester for Hydroponic Aquarium Fish Tank

Regular Price $55.33

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ORP-8651 3-in-1 Heavy Duty pH, mV & Temperature Meter w/ auto buffer recognition

Regular Price $0.00

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ORP8552 ORP Meter Pen Type Redox 999mV Waterproof IP65 Digital Water Treatment Tester

Regular Price $42.90

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PC-104 pH CL2 Chlorine Level Meter Water Quality Tester Monitor

Regular Price $19.90