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Testers And Monitors

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Showing 1–12 of 62 results

  • pH Dosing System

    pH Dosing System GroLine – HI981412

     295,00 495,00
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  • Nutrient Dosing System

    GroLine Nutrient Dosing System – HI981413

     295,00 495,00
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  • Monitor for Hydroponic Nutrients

    Monitor for Hydroponic Nutrients GroLine (Inline Probe) – HI981421

     395,00
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  • Monitor for Hydroponic Nutrients

    Monitor for Hydroponic Nutrients Groline – HI981420

     309,75
    Add to cart
  • pH/Temperature Tester with 6.3″ Probe PICCOLO® plus – HI98113

     215,25
    Add to cart
  • ORP Tester HI98121

    pH and ORP Tester HI98121

     182,70
    Add to cart
  • GroLine pH/EC/TDS Combo Tester

    GroLine pH/EC/TDS Combo Tester HI98131

     166,95
    Add to cart
  • Pool Line Combo pH/Conductivity/TDS Tester (High Range) – HI981304

     151,20
    Add to cart
  • Combo pH/Conductivity/TDS Tester (Low Range) - HI98129

    Combo pH/Conductivity/TDS Tester (High Range) – HI98130

     151,20
    Add to cart
  • Combo pH/Conductivity/TDS Tester (Low Range) - HI98129

    Combo pH/Conductivity/TDS Tester (Low Range) – HI98129

     151,20
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  • ORP Tester

    ORP Tester HI98120

     135,45
    Add to cart
  • Water purity tester

    Water Purity Tester HI98309

     131,25
    Add to cart

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