Aquamaster S300 Pro Substrate PH Pen Meter

The Aquamaster S300 Pro Substrate PH Pen Meter is the perfect tool for monitoring and maintaining the pH levels of your aquarium. This pen meter is designed to measure the pH of your aquarium substrate, giving you an accurate reading of the pH levels in your tank. The pen meter is easy to use and features a large LCD display for easy reading. It also has a temperature compensation feature that ensures accurate readings even in fluctuating temperatures.

Accurate Measurement

This S300 Pro substrate meter is intended to measure the PH value of solids, such as soil, unlike the meters that test in water. A user-friendly measurement button on the meter is very easy to use. The meter is delivered calibrated. The sensors must be recalibrated monthly to ensure accurate measurement. You need 2 types of calibration fluids for this. The PH4 and PH7 liquids. It is important to pour special storage liquid into the storage cap after measuring.

Easy Maintenance

It is possible that the electrode will measure less accurately after multiple use. This is easy to replace, you can find this product here. Please note that the values ​​may deviate by 0.01.