Auto Calibration PH Test Pen Meter High Precision Glass Electrode

High Precision Glass Electrode 0.01 Resolution Auto Calibration PH Test Pen :

Operation Of PH Test Pen :
1. Remove the protective cap.
2. First rinse the electrode with distilled water, and sip up it with filter-paper.
3. Press "ON-OFF" to turn on the power.
4. Immerse the electrode in solution "immersion line" is immersed.
5. Stir gently and wait for the reading value stable.
6. After use, switch off the meter, use the distilled water to clean the electrode and put on the protective cap.

Notes For PH Test Pen :
1. Keep away from direct sunlight or high temperatures.
2. Battery replacement requires recalibration.
3. Avoid collisions or falls.
4. Frequent use of electrodes requires frequent calibration.
5. High measurement accuracy requires frequent calibration.

FAQ :
1. What material is used in the Atc PH Meter?
Answer: The shell is made of ABS new material; the probe uses titanium alloy probe; the unit chip uses low-power micro-intelligent chip; the screen adopts LED high-definition display.
2. Is this Atc PH Meter accurate?
A: The test values are all accurate. We will test each meter before leaving the factory.
3. Does this meter have a warranty?
A: There is a warranty for Non-human factor damage.
4. Can the meter be customized for color?
A: Yes.

Specifications Of PH Test Pen :