Discover the Ease of Using Your pH Meter!
Step 1: Carefully remove the protective cap. This essential step ensures the protection and longevity of the precision sensor.
Step 2: Gently rinse the electrode with distilled water, then delicately pat it dry with filter paper. This maintains the highest level of cleanliness and measurement accuracy.
Step 3: Bring the pH meter to life by pressing the 'ON/OFF' button, instantly activating your device for use.
Step 4: Submerge the electrode of your pH meter into your selected solution, making sure it stays below the designated immersion line for precise and reliable measurements.
Step 5: Stir gently and let the reading stabilize over a few moments, ensuring you obtain the most accurate results.
Step 6: Post-use, meticulously rinse the electrode with pure water. Turn off your meter by pressing the 'ON/OFF' button and securely replace the pen cover to maintain its excellent condition.
Master the Calibration of Your pH Meter!
Step 1. Begin by thoroughly dissolving the 6.86/4.00/9.18 calibration powder in a pristine glass beaker for flawless preparation.
Step 2. Add 250ml of distilled water to the beaker and stir until the powder is completely dissolved, forming a perfect calibration solution.
Step 3. Activate the PH meter, ensuring that the electrode is spotless, having been cleaned with distilled water.
Step 4. Immerse the electrode into the calibration solution, stirring gently, and wait for the readings to stabilize to achieve optimal calibration.
Step 5. Hold down the 'CAL' button for 5 seconds, then release: select your desired calibration point, 6.86/4.00/9.18. Wait as the display flashes, signaling a successful calibration. Gently rinse the electrode with distilled water and dry it with filter paper to maintain its pristine condition.
Q: How do you guarantee your quality?
A: 1. We source all our raw materials from globally esteemed enterprises, ensuring premium product standards.
2. Our in-house laboratory conducts rigorous tests on every new product before it progresses to production, ensuring flawless quality.
3. Our commitment to excellence is demonstrated by 100% quality inspections at every stage of production.
4. Our workforce is our asset. We hold monthly training sessions and develop enhancement strategies to empower our workers to manufacture world-class water meters.
Q: What is your warranty?
A: We stand by our products with a one-year limited warranty against manufacturing defects, starting on the date you receive your products, assuring you of our quality commitment.
Q: What certificate do you have for this product?
A: CE;
TUV;
ISO9001. If you require additional certifications beyond these, we can facilitate the process with the respective authorities, though additional fees will apply. Please contact our sales representative for further details.
Q: Can you make my design or logo?
A: Absolutely. We can design and manufacture a product to your specifications. Your logo can also be added to existing items. Please reach out to our sales team for pricing details.
Q: How long can I receive my goods after paying?
A: For air shipping, expect delivery within 20 days. For sea shipping, please consult our sales team for precise details.
Q: Can I track my order?
A: Certainly! You can track your order on your *** my order page. We will also send you a tracking link and number via email for your convenience.
Q: What should I do if I don't find the items I am searching for in your shop?
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