Digital PH Tester for Water - High Accuracy PH Meter with LCD Screen, 0.01 Resolution for Swimming Pools, Aquariums, Hydroponics & Home Brewing | Perfect for Water Quality Testing, Lab Use & Scientific Experiments

Product Description

Feature:1. Equipped with an LCD display, which can visually display the PH measurement results.2. The pH measurement range is 0.0‑14.00pH, with high accuracy and small error.3. Suitable for aquarium, fisheries, swimming pools, school laboratories, food and beverages, etc.4. Small and portable, it can be used to check water quality, with sensitive response and convenient operation.5. With calibration solution, please calibrate with solution before use to make sure accurate measurement.Specification:Condition: 100% Brand NewItem Type: PH TesterMaterial: PVCMeasuring PH Range: 0.0-14.00pHResolution: 0.1pHAccuracy: ±0.01pHTemperature Compensation: 0℃-50℃Working Temperature: 0℃-50℃Battery: 4 x 1.5V LR44 Button Battery (Battery Not Included)Weight: Approx. 135g / 4.8ozOperation Steps:Step 1. Remove the protective cover.Step 2. First the electrode with distilled water, and then absorb the electrode with filter paper.Step 3. Turn on the PH via the "ON-OFF" switch located on the top of the battery box.Step 4. Immerse the pH meter electrode in the solution until it is immersed in the liquid level. If there is no immersion liquid, immerse above the display liquid level.Step 5. Stir gently and wait for the reading to stabilize.Step 6. After use, turn off the PH, the electrode with distilled water and cover the protective cap.Package List:1 x PH Tester (Battery Not Included)2 x Calibration Solution (4.01 and 6.86)1 x Chinese Manual1 x ScrewdriverNote:1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same, item&nbs