The fundamental parameters of pH, conductivity and temperature all play a pivotal role in driving optimal nutrient uptake. With Bluelab’s Combo Meter Plus, you can measure all these fundamentals in one convenient, portable device.

While conductivity indicates the total amount of nutrients in your solution, pH (potential Hydrogen) shows how acidic or alkaline your medium is, which determines nutrient absorption. Temperature affects your plants’ growth rate and structure.

The Bluelab Combo Meter Plus measures pH, conductivity and temperature in substrates, nutrient reservoirs, run-off and water supply. What’s more, this meter can be used on the go, giving you fast and accurate readings when and where you need them.

The Bluelab Combo Meter Plus takes everything you love about the Combo Meter and combines it with our toughest probe – the Bluelab Leap pH Probe.

Our advanced probe technology ensures that you get ultra-fast pH measurements direct from the root zone or in solutions, helping you unlock your plants’ full potential.

All our products are designed with growers, for growers – so you can be confident that the Bluelab Combo Meter Plus will help you carry out essential tasks with ease. In addition, the Leap pH Probe’s toughened tip ensures that it can withstand the knocks that come with everyday growing.

Features:

• Measures pH, conductivity / nutrient (EC, CF, ppm 500 and ppm 700) and temperature (°C, °F)
• Leap pH Probe, toughened spear tip for direct root zone, multimedia friendly, for measurements across a range of environments
• Lightweight and portable
• Large easy to read display
• Simple push button pH calibration
• Successful pH calibration indicator
• No calibration required for conductivity and temperature
• Replaceable double junction pH probe included
• Over range and under range indicators
• Low battery indicator
• 2 x AAA alkaline batteries included
• Auto off function