Nynelly 18 x pH Meter Buffer Solution for Precise and Easy pH Calibration, Powder Solution, 4.01 pH, 6.86 pH and 9.18 pH. 18 pcs
Nynelly 18 x pH meter buffer solution for precise and easy pH calibration, powder solution, 4.01 pH, 6.86 pH and 9.18 pH.
Features: No measurement required, simply mix the individual packages with distilled water. Calibration powders allow you to carry out a precise and quick pH test of your pool and aquarium with your pH tester / pH meter. The set includes 6 x 4.01, 6 x 6.86, 6 x 9.18 calibration solution for your needs. Ideal for testing the pH of drinking water, pool, aquarium, spa or hydroponics. Designed for portability: The size of the package can be conveniently transported. Specifications: Prepared Distilled Water: 250 milliliters per package Q&R: 1) Q: Can I use this to calibrate my Jellas pH meter? A: Yes, most pH meters on the market can use 4.01, 6.86 and 9.18 for calibration, such as Jellas, Diliss, Vantakool, Glowgeek, Health Metric, Newdy, Pancellent, Instecho, MrLi etc .2) Q: How often should I use this calibration solution? A: The pH meter needs to be recalibrated mainly in the following cases: -Inactivity for a long time, for example for 3-4 weeks. ; You can't get a stable counter; - After the strong acid/alkaline test; the requirements of the tests are high 3) Q: Should I first prepare a calibration solution before calibrating the pH meter? A: Yes, the first step: The powder powder is used to prepare the pH calibration solution. Second step: You can then calibrate your pH meter with the calibration solution. Box contents: 6 x 4.01 pH powder, 6 x 6.86 pH powder, 6 x 9.18 pH powder.
Product Features
- Easy to use Operate: Open the package, mix the power with 250ml distilled water to stare your lab.
- Works with any pH meter: This buffer powder works with any electronic pH meter.
- Stays fresh: Individually packaged to maintain freshness until use.
- Accuracy: Produced with high quality material under strict conditions, pre-measured.
- These buffers are precise 0.01pH units at 25 C and remain stable over a long period of time.