Guideline for Using the PH Meter
Step 1: Begin by delicately removing the protective cap, an essential step to maintain the accuracy of the sensitive precision sensor.
Step 2: Carefully rinse the electrode with distilled water, ensuring it is meticulously clean by patting it dry with filter paper.
Step 3: To activate the meter, simply press the 'ON/OFF' button, seamlessly bringing your device to life.
Step 4: Submerge the pH meter's electrode into the solution of your choice. Ensure it remains below the indicated immersion line for precise readings.
Step 5: Stir gently and allow the reading to stabilize over the course of a few moments to ensure accurate measurement.
Step 6: Once finished, cleanse the electrode with pure water, switch off the meter by pressing the 'ON/OFF' button once more, and securely replace the protective cover.
Calibrating Your PH Meter: A Step-by-Step Guide
Step 1. Start by completely dissolving the 6.86/4.00/9.18 buffer powder within a clean, clear glass beaker.
Step 2. Add 250 ml of distilled water into the beaker. Stir thoroughly until the powder is fully dissolved, ensuring a uniform calibration solution.
Step 3. Turn on the PH meter, making sure the electrode is pre-cleaned with distilled water for the most accurate calibration.
Step 4. Submerge the electrode into the prepared calibration solution. Stir gently and allow the meter to stabilize for precise readings.
Step 5. Press and hold the 'CAL' button for five seconds, then release it. Select from 6.86/4.00/9.18 as required. A brief waiting period follows, during which the display will flash the selected calibration point. Wait until flashing stops. Remove the meter, rinse the electrode with distilled water, and gently pat dry with filter paper to maintain its pristine condition.
Q: How do you ensure the superior quality of your products?
A: 1. We source all our raw materials from esteemed global enterprises, ensuring top-notch quality.
2. We have an in-house laboratory where we rigorously test each new product before it enters production.
3. Our production process includes 100% quality inspections at every stage to guarantee excellence.
4. We offer monthly training sessions for our workforce and devise strategies to enhance their capability in producing top-tier water meters worldwide.
Q: What warranty do you offer for your products?
A: All our products are backed by a one-year limited warranty against manufacturing defects, commencing from the product receipt date.
Q: What certifications are available for this product?
A: CE;
TUV;
ISO9001. If additional certifications are needed, we can obtain them from the respective authorities to meet your requirements. This will incur an additional fee. For further details, please consult with our sales representative.
Q: Can you customize products with my design or logo?
A: Absolutely. We can craft a new product tailored to your specifications and imprint your logo on our existing items. For a detailed quote, please reach out to our sales team.
Q: After payment, when can I expect to receive my goods?
A: For air shipping, you typically receive your goods within 20 days. For sea shipping, please contact our sales team for detailed information.
Q: Is it possible to track my order?
A: Yes, you can track your order through the *** my order page. Additionally, we'll provide you with a tracking link and number via email.
Q: What should I do if I can't find the products I'm looking for in your shop?
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