HI98325 Low and High Range Salinity Tester The HI98325 is a compact, waterproof, pocket-sized, salinity tester designed to measure salinity levels in irrigation water. See Page 1.38 HI98319 Low and High Range Salinity Tester The HI98319 is a compact, waterproof, pocket-sized marine Salinity tester designed for the measurement of salinity in salt water aquariums, aquaculture, brackish water, or other salt-water bodies. See Page 1.37 HI983024 • HI983044 TDS and EC Testers See page 1.48 HI981074 pH Tester See page 1.18 Product Spotlights HI98330 Nutrient Tester EC/TDS Ideal for hydroponics and agriculture applications, the HI98330 GroLine® Nutrient Tester accurately measures the electrical conductivity (EC) and the total dissolved solids (TDS) conversion of the nutrients in water. Suitable for plants that need a higher EC, the tester features an extended range up to 6.0 mS/cm (EC), 3000 ppm (500 ppm scale), and 4200 ppm (700 ppm scale). See page 1.46 1 Testers and Monitors 1.5 www.hannainst.com |
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