This conductivity/TDS tester is great for a range of applications including, aquaculture, food, vineyard, labs, and water treatment. This 3-in-1 meter tests conductivity, TDS, and temperature easily and accurately. All readings are automatically compensated for temperature variation and the ability to adjust to a custom temperature correction coefficient. This tester also features an adjustable EC to TDS conversion factor making ideal to measure either irrigation water or a nutrient solution. The large multi level LCD displays both EC or TDS and temperature readings simultaneously, while a stability indicator is displayed to alert the user when a stable reading is obtained. The EC59 tester also features a replaceable EC/TDS probe.

• Accurate Measurements: Test electrical conductivity (EC), total dissolved solids (TDS), and temperature with waterproof 3-in-1 tester
• Range: EC range 0 - 3999 uS/cm, TDS range 0-2000 ppm
• Ideal for: Aquaculture, water treatment, and more
• Calibration & Stabilization: Factory calibrated, but can be recalibrated, and includes a stability indicator for accurate readings

Use MA9061 or M10031B 1413 µS/cm solution for calibration.