Aquamaster - Substrate EC/Temp E300 Pro

The Aquamaster Tools Substrate EC/Temp E300 Pro is a precise measuring instrument for growers who want to monitor electrical conductivity (EC) and temperature directly in the substrate. Whether used in soil, coco or rock wool, the E300 Pro delivers values from the root zone and helps optimise nutrient supply. This makes it easier to identify over-fertilisation or insufficient nutrition early and maintain healthy plants, vigorous growth and stable yields. Its simple operation, robust construction and clearly readable display make it suitable for daily use.

The long probe reaches deeper substrate layers where the relevant values occur. Regular cleaning of the measuring tip preserves long-term accuracy. For other pH instruments, pH 7 calibration solution, 20 ml and pH 4 calibration solution, 20 ml are useful additions.

For measurements in nutrient solutions, we recommend the Aquamaster Combo Pen P110 Pro, designed for liquids and capable of measuring pH, EC and temperature directly in water. The E300 Pro covers the substrate, while the P110 Pro covers the nutrient solution.

Features

• Measures EC and temperature directly in the substrate
• Suitable for soil, coco and rock wool
• Fast, precise readings in the root zone
• Simple operation and easy cleaning
• Large, easy-to-read display
• Robust construction for professional use

Scope of delivery

• 1 × Aquamaster Tools Substrate EC/Temp E300 Pro