Our Newest

  • HM Digital DM-2 Commercial In-Line Dual TDS Monitor

    HM Digital DM-2 Commercial In-Line Dual TDS Monitor

    On Sale!

    HM Digital DM-2 Commercial In-Line Dual TDS Monitor

    $38.99 $45.99
    Sale
  • HM Digital COM-100 Waterproof EC/TDS And Amp Temperature Combo Meter HM Digital COM-100 Waterproof EC/TDS And Amp Temperature Combo Meter

    HM Digital COM-100 Waterproof EC/TDS And Amp Temperature Combo Meter

    On Sale!

    HM Digital COM-100 Waterproof EC/TDS And Amp Temperature Combo Meter

    $52.99 $69.99
    Sale
  • HM Digital Com-300 Ph/Tds/EC/Temp Meter HM Digital Com-300 Ph/Tds/EC/Temp Meter

    HM Digital Com-300 Ph/Tds/EC/Temp Meter

    On Sale!

    HM Digital Com-300 Ph/Tds/EC/Temp Meter

    $115.99 $129.99
    Sale
  • HM Digital PSC-154 TDS/EC Controller HM Digital PSC-154 TDS/EC Controller

    HM Digital PSC-154 TDS/EC Controller

    On Sale!

    HM Digital PSC-154 TDS/EC Controller

    $239.99 $259.99
    Sale