Aqua Master Tools 100 ml Buffer Solution pH 4.01

pH 4.01 calibration liquid

Reliable, precise and indispensable - the pH 4.01 calibration liquid is the ideal solution for precisely calibrating your pH meter and ensuring permanently accurate results.

This high-quality calibration liquid is supplied ready to use and is ready for immediate use. With a content of 100 ml, you have enough solution to calibrate your device several times. It is perfect for applications in laboratories, plant care, aquaristics or swimming pool control where maximum precision is required.

The buffer solution is set to the standard value pH 4.01 and guarantees reliable calibration of your measuring devices. The stability of the values is temperature-dependent and has been carefully tested: the pH value is 4.00 at 20 °C and exactly 4.01 at 25 °C. The solution remains reliable even at rising temperatures of up to 60 °C, so you get consistent results in any environment.

The following applies to storage: Close the bottle immediately after use and store in a cool place between 15 °C and 25 °C. It is also important that the liquid is not poured back into the original bottle to avoid contamination. This ensures that the solution remains permanently precise.

Thanks to the handy packaging, it is particularly easy to use. Pour a small amount of the calibration liquid into a clean container, immerse the electrode and carry out the calibration. The liquid can then be disposed of. This procedure ensures consistent results and protects your measuring device.

Whether for professional users or in the private sector - this calibration solution is an indispensable tool if you are looking for precise pH measurements measurements. With its high quality, it helps you to achieve reliable and reproducible measurement results at all times.