Portable And Light Weight Kl-139c Tds Tester

It is a budget-priced pocket-size total dissolved solids (TDS) tester. Automatic temperature compensation ensures correct readings. The digital display allows the operator to see the readings from every angle. Calibration is very simple to perform: immerse the tester in the calibration solution and adjust the trimmer on the rear of the meter until the correct value is displayed. For a number of applications, it is crucial to determine the quantity of dissolved salts in a body of water. High concentrations can cause corrosion and deposits in heating systems and can be detrimental to aquatic plants and animals.
Model: KL-139C
Measuring Range: 10~1990 mg/L (ppm)
Accuracy: A 2% FA.S
Resolution: 10 mg/L (ppm)
Automatic Temperature Compensation: 0a ~50a
Power Supply: 4A 1.5V (AG13)