Features:
Color: Sky Blue
Size: 155mm 31mm 18mm
Weight: 50 grams
Measuring Range: 0.00-14.00
Accuracy: /- 0.01
Power supply: 2 1.5 V (Button cell LR44)
Automatic temperature compensation (ATC): 0-60
Auto shut-off function: 5 minutes
Calibration process:
1. After removing the protective cover, rinse the electrode with distilled water and wipe it dry.
2. Dissolve buffer solution 6.86 in 250 ml of distilled water.
3. Press the \ON / OFF\ button to turn on the PH Meter, Insert the electrode of the Electronic PH Meter into the solution with a pH of 6.86.
4. Press the \CAL\ button for 10 seconds and stir gently, then release it until the display stops flashing.
5. the above process with a buffer powder with pH 4.01 and pH 9.18.
6. If all three readings are correct, the PH Tester can be used for measurement.
More Advantages:
- High quality waterproof, latest technology
- Fast and , with an accuracy of 0.01 pH
- Small size, easy to carry, with LED display
Scope of Delivery:
1 * PH Digital Meter
2 * LR44 Button Batteries
6 * PH Buffer Powder
1 * User Manual (English Version)
Precautions:
-Please clean the Digital PH Meter with water after use and wipe it dry for use
-It is recommended to set the calibration time once a month to make sure the value used time is correct
Material: Plastic
Label: Yes
