About this product
Warranty TypeSupplier Warranty
Product description
Digital 3 in 1 EC TDS Temperature Meter Water Quality Tester Tds meter with calibration TDS EC Meter for Hydroponics, Drinking Water, Aquarium
This YY-200 is newly designed by our company, and we have the patent. It Can be used for drinking water, Fish Tank, Swimming pool, Laboratory, Farmland Irrigation, Sewage Disposal and so on.
Measuring EC: 0~9990μm/cm
Measuring Temperature: 0.1~80.0℃ (32.0~176.0℉)
When the measured value exceeds 999. the screen displays ×10
1.Remove the electrode protective cap before use.
2.Press the on/off button, and immerse the meter into the solution.(the solution should not over the immersion line)
3. The instrument has four different modes by pressing the shift key.
4. Wipe clean the electrode after using , turn off the meter and replace the protective cap.
TDS EC Meter with Calibration:
•Prepare the EC solution;
•Long Press the CAL button until it shows" CAL"
•If the EC values id within the range, then after let the value flash and become stable, then calibration is completed;
•If the EC values is not within the range, you could press the up and down button to increase or decrease the EC value to the calibration value you want, then after the values flash is OK.