4 in 1 PH/TDS/EC/Temperature Meter

PH EC TDS Temperature 4 in 1 Digital pH Meter for Water Hydroponics:

4 in 1 model water pH tester, just press {MODE/CAL} switch to get different parameters.

Advantages of PH EC TDS TEMP pH Meter for Water

1. Highly Sensitive Probe: Get the EC/TDS/PH/Temperature readings quickly.

2. Stable Reading: Anti-jamming chip gets stable readings.

3. Reliable Reading: The measurement reading does not change when the liquid temperature increases or decreases.

4. 0ne-tap lock Reading: 1-tap keeps the pH meter measuring, easy to record the reading.

5. Other Features: Auto Power Off; Display with Green Backlight; IP67 Water Resistant; Convertible Temperature Fahrenheit ℉ and Celsius ℃.

How do I calibrate the pH meter?

To calibrate your pH Meter, please follow the steps below.

1. Before calibration, add the pH4.00/pH6.86/pH9.18 buffer powder to the beaker with 250ml of distilled water, then stir until the powder is completely dissolved.

2. Place the electrode into the pH4.00/pH6.86/pH9.18 standard solution and wait for the reading to stabilize (usually 510 seconds);

3. Press and hold the MODE/CAL button and release after 6 seconds; Wait until the pH4.00/PH6.86/PH9.18 reading stops flashing.