Measuring instrument

The Highpro Hygrometer + Probe - Garden HighPro is a device that allows you to measure the humidity and temperature of the air and soil in your garden or greenhouse. It consists of an LCD screen that displays the values in real time, and a probe to be inserted in the soil to detect the humidity of the substrate. This product is ideal to control the growing conditions of your plants and avoid problems related to an excess or lack of water. It is easy to use, just place it in the desired location and plug in the probe. It works with two AAA batteries (not included) and has a memory function that records the maximum and minimum values. The Highpro Hygrometer + Probe - Garden HighPro is an indispensable tool for any gardener concerned about the health of his plants.

Type: PH meter
The new P700 Pro 2 combination meter has a modern and robust housing. It is also equipped with a large display on which all values can be read. In addition, the software has been improved so that accurate measurements can now be read more quickly. The electrodes are easy to replace if they are worn or broken.

The P700 Pro 2 Combo Meter is ideal for measuring pH, EC, CF, PPM and temperature of plant nutrient water and water in swimming pools, hot tubs and ponds. With the easy to use buttons you can easily switch between the different parameters. The device is calibrated and supplied with batteries.

Type: PH meter
The new version of the Combo Pen P160 Pro has a modern and robust housing. The main advantage of this model is its analogue EC calibration. This means that the calibration solution does not need to be exactly 25ºC.

The calibration takes place without any deviation. EC calibration solutions are extremely temperature sensitive. However, this does not apply to pH. You can easily replace the electrode if it is worn or damaged. This model comes in a robust case, including pH 4.01, pH 7.00 and EC 14.13 calibration solutions, so you can calibrate the instrument later.

The Combo Pen P160 Pro is ideal for measuring pH, EC, PPM, TDS and temperature of liquid plant nutrition and water in swimming pools, hot tubs and ponds. The user-friendly buttons can be used to effortlessly switch between the different parameters. The unit comes fully calibrated and batteries are included.

This package contains:
1 x P160 Pro Combo Pen
1 x Storage box
1 x pH 7.00 Calibration Solution 25ml
1 x pH 4.01 Calibration Solution 25ml
1 x Calibration Solution 14.13 25ml
1 x Calibration screwdriver
1 x User manual (NL - EN - DE)

Type: PH meter
The updated Combo Pen P110 Pro features a modern and robust housing. The improved software now provides faster readings for accurate measurements. You can easily replace the electrode if it becomes worn or damaged.

The Combo Pen P110 Pro is ideal for measuring EC, pH and temperature of plant nutrition fluids and water in swimming pools, hot tubs and ponds. The user-friendly buttons make it easy to switch between the different parameters. The unit comes fully calibrated and with batteries.

This package contains:
1 x P110 Pro Digital Pen Combo
1 x User manual (NL - EN - DE)
3 × 1.5 Volt AG-13 button cell

Type: EC meter
The EC E50 Pro thermometer is the latest tool in Aqua Master Tools' extensive range of high quality products. It is ideal for measuring EC and temperature of plant nutrition fluids and water in swimming pools, hot tubs and ponds. Easily switch between parameters with the user-friendly buttons. The meter comes fully calibrated and includes batteries.

This package contains:
1 x E50 Pro Digital EC Meter
1 x User manual (NL - EN - DE)
3 × 1.5 Volt AG-13 button cell.

Type: PH meter
The P50 Pro pH Meter is the latest tool in Aqua Master Tools' extensive range of high quality products. It is ideal for measuring the pH and temperature of plant nutrients and water in swimming pools, hot tubs and ponds. Easily switch between parameters using the user-friendly buttons. The unit comes fully calibrated and with batteries.

This package contains:
1 x P50 Pro digital pH meter
1 x User manual (NL - EN - DE)
3 × 1.5 Volt AG-13 button cell.