Aquamaster - Combo Pen P110 Pro, replaceable probe

The AquaMaster Tools Combo Pen P110 Pro is a precise and versatile 4-in-1 meter for monitoring pH, EC conductivity, TDS (ppm) and temperature. Developed for growers, hydroponics and aquariums, it delivers fast and reliable readings for optimal nutrient management. The illuminated dual display shows pH and EC values simultaneously, while automatic temperature compensation (ATC) ensures stable results under all conditions.

Its robust construction, easy calibration and proven AquaMaster technology make the P110 Pro a reliable tool for anyone who wants to monitor nutrient solutions accurately. Whether in a grow tent, laboratory or garden, this pen delivers fast and reproducible readings and belongs to the upper class of combination meters.

For regular calibration, use the matching pH 7 calibration solution – 20 ml sachet and pH 4 calibration solution – 20 ml sachet. Alternatively, you can use the larger containers of pH 4 calibration solution and pH 7 calibration solution. If the probe needs replacing, the Aquamaster electrode for Combo Pen P110 Pro restores accurate measurements.

Features

• Measurement functions: pH, EC, TDS and temperature
• Measurement ranges: pH 0.0–14.0 / EC 0.0–20.0 mS / TDS 0–10,000 ppm / temperature 0–50 °C
• Accuracy: pH ±0.1 / EC ±2% F.S. / temperature ±0.5 °C
• Automatic temperature compensation (ATC)
• Automatic 1- and 2-point calibration (pH 4.0 / 7.0 / EC 12.88 mS)
• Splash-proof housing (IP67)
• Illuminated dual display for pH + EC/TDS + temperature
• Manufacturer: AquaMaster Tools (Netherlands)

Scope of delivery

• 1 × AquaMaster Tools Combo Pen P110 Pro