PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter

Pls note：All not included the Batteris!

PH tester:

Product Features

Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, and readings are quickly displayed on a large LCD

Wide Application: Ideal instrument for any aquarium, the fishing industry, swimming pools, spa, school laboratories, food & beverage, drinking water, etc.

Auto Calibrated: Features in-built calibration with 2 buffer powders. Just press a button to finish the calibration. This pH meter is factory calibrated. Users can use it directly.

Fast and Accurate Results: No need to work with those annoying color charts and test strips.Resolution: 0.01 pH, Accuracy: ±0.01 pH

Compact Portable Design: Pocket fitting pH meter that's also lightweight and compact. Total concealed fit in your bag or pocket for easy, casual carrying.

 

Product Descriptions

~Key Features~

Display: LCD Digital

Accuracy: 0.01

Resolution: 0.01

Operating Temperature: 0~60°C

Measuring Range: 0.00~14.00

Power source: 2 x 1.5 V(LR44 Button Cell)(not included)

Operation:

Step 1. Remove protective cap.

Step 2. First, rinse the electrode with distilled water and dry it with filter paper.

Step 3. Turn the meter on by pressing the “ON/OFF” key.

Step 4. Immerse the pH meter electrode in the solution to be tested (should not be over the immersion line).

Step 5. Stir gently and wait around 30 seconds till the reading stabilizes.

Step 6. After finishing, clear the electrode with pure water, turn the meter off by pressing the “ON/OFF” key.

Step 7. Always replace the protective cap after use.

CE Certificate for PH tester