Highlights- 7-in-1 Multifunctional Water Quality Tester: With just one water quality tester, you can measure the data of TDS, EC, PH, SALT, S.G, TEMP, and ORP in the water, satisfying your practical needs.
- High Accuracy: Highly sensitive probe gives you a full measurement range of 0-14 pH, 0.01 pH resolution; Press the automatic calibration button, the water pH meter will automatically recognize the calibration, easy and convenient.
- The detailed manual included will show you how to get the best accurate and stable reading.
- Easy to Operate: One key start testing, and then you can switch between different modes via the “MODE/CAL” button. Short press the “HOLD/TEMP” button for data holding; long press it for temperature unit conversion.
- Wide Applications: Water quality is closely rated to everyone’s daily life, so it’s necessary to attach great importance to testing the water frequently.
- This multipurpose water quality meter can be widely used in swimming pools, spa centers, labs, agriculture irrigation, fish tanks, drinking water, wastewater treatment, and so on.
OverviewEasy to calibrate pH meter
1. Dissolve the PH buffer powder in 250ml of distilled water and stir until the powder dissolves.
2. Place the electrode in a pH 4.00/pH 6.86/pH 9.18 standard solution and wait for the reading to stabilize (usually 5-10 seconds);
3. Press and hold the MODE/CAL button while releasing it for 6 seconds; PH4.00/PH6.86/PH9.18 read stop flashing.
Notification:
1. The pH meter has been calibrated before leaving the factory, and there is no need to recalibrate it upon arrival!
2. The pH meter must be recalibrated in the following situations:
**Frequent use of special electrodes;
**Long term use after calibration;
**High measurement accuracy.
Supporting widely used pH meters
This digital pH meter water quality meter is suitable for aquariums, swimming pools, student laboratories, tap water, drinking water, and kitchens.
Attention:
1. Avoid impact, heavy pressure, and falling.
2. After replacing the battery, the instrument needs to be recalibrated.
3. Clean the electrodes with distilled water before and after each session.
4. Do not put the entire TDS instrument into water or exceed the immersion level.
Packaging content:
1 * Water quality meter
1 * Product manual