Upgraded 3-in-1 Soil Moisture, pH, and TDS Meter Combo for Home, Garden, Hydroponics, and Aquarium

The TDS/EC Meter offers a comprehensive range of measurement capabilities. It can measure TDS (Total Dissolved Solids) from 0 to 9999 ppm (parts per million), Conductivity from 0 to 9990 µs/cm, and temperature in both Celsius (0.1 to 80.0°C) and Fahrenheit (32.0 to 176.0°F). The meter boasts an accuracy of ± 2% and is powered by a single LR44 button cell battery, included. The compact size of 6.06 x 1.18 x 0.55 inches and weight of 1.94 oz / 55 g make it a convenient and portable tool.

The PH Meter offers a measurement range of 0.00 to 14.00 pH, with an accuracy of ±0.05 pH and a resolution of 0.01 pH. It is powered by two 1.5V LR44 button cell batteries, also included. The operating temperature range is 0°F to 140°F, and the dimensions are 6.1 x 1.14 x 0.55 inches, weighing 1.76 oz / 50 g.

The 3-in-1 Soil Tester requires no batteries, as it is a plug-and-play device. It can measure pH in the range of 3.5 to 8 (3.5 to 6.5 for acid, 7 for neutral, and ≥8 for alkaline), Moisture in the range of 1 to 10 (1 to 3 for dry, 4 to 7 for normal, and 8 to 10 for wet), and Relative Light from 0 to 2000 lux (0 to 500 for dark, 500 to 1000 for normal, and 1000 to 2000 for light). The probe diameter is 0.2 inches, and the probe length is 7.28 inches. The product size is 10.2 x 2.36 x 1.3 inches.

The CANNABMALL PH Meter Digital PH Tester Pen for Water is easy to use. First, remove the protective cap and clean the electrode in distilled water, then dry it. Turn the meter on by pressing the ON/OFF button, immerse the electrode in the solution to be tested, making sure the entire electrode is submerged. Stir gently and wait for the value to stabilize. After use, clean the electrode in distilled water and turn the meter off.

The CANNABMALL 3-in-1 TDS EC and Temperature Meter is a professional-grade water test meter that fits in your pocket. It offers Automatic Temperature Compensation (ATC) and a HOLD button to lock the reading. The device has four display modes, selectable by pressing the SHIFT button: TDS - ppm & °C, EC - µs/cm & °C, TDS - ppm & °F, EC - µs/cm & °F. It automatically turns off after 5 minutes of inactivity, preserving the battery life. This accurate and reliable meter is ideal for a wide range of water quality testing applications, including water purification, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pools & spas, ecology testing, colloidal silver, and water treatment.

The CANNABMALL 3-in-1 Soil Tester is easy to use. First, switch the device to the desired measurement mode (moisture, pH, or light). Then, insert the probe into the soil about 2-4 inches deep. After 10 minutes, check the dial to read the moisture, pH, or light level. Remember to wipe the probe clean after each use.

The CANNABMALL 3-in-1 Soil Tester, combined with the PH Meter (Yellow) and the TDS & EC Meter (White), forms a comprehensive solution to help you become a better plant caretaker. The soil tester allows you to test the moisture, pH, and light levels in the soil, enabling you to accurately determine the watering needs and environmental conditions for your plants, whether they are indoor, outdoor, or in a vegetable garden.

To ensure accurate and reliable readings, it is important to recalibrate the pH and TDS testers if they have been used or stored for an extended period, or if the battery needs to be replaced. Additionally, be careful when handling the glass probe, as it can be fragile. The soil tester should only be used in soil and not for testing liquids directly. Avoid inserting the soil meter into very hard soil or touching hard objects, as this can damage the probes. Finally, do not leave the soil meter probes inserted in the soil for longer than the measurement time.

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