HM Digital Hydromaster 100 - Continuous pH/TDS/EC/Temp meter trim machine Available in both High Flow

Available in both High Flow (HF) and High Rejection (HR) versions to meet your water flow and quality requirements

Overall dimension at Widest Setting

solid metal crank shaft

SNS 203 Concentrated Natural Pesticide Soil Drench and Foliage Spray is made up of pure Rosemary and Clove botanical extracts

HM Digital Hydromaster 100 - Continuous pH/TDS/EC/Temp meter trim machine Available in both High FlowHM 100: Continuous pH EC TDS Temp Monitor The HM 100 is a pH EC TDS Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. Features Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature