Impossibly tough, an EC meter built to last a lifetime

• Measure up to 3.6 EC, 36 CF, 1800 ppm 500 or 2520 ppm 700
• Robust and reliable construction for long-lasting value
• Fully waterproof; splash, submerge or sink - we've got you covered
• Automatically detects liquids and bright LEDs indicate measurement for brilliantly simple functionality
• Long-format design for mixing and measuring nutrient reservoirs simultaneously
• No calibration required and easy to clean and disinfect
• All conductivity scales included – EC, CF, PPM 500 (TDS), PPM 700
• Industry-leading five-year warranty for peace of mind
• Packaging may vary

Why measure conductivity?

• Optimise nutrient levels
• All plants need access to the correct amount of food (nutrients) so that they can grow and flourish. Over- or under-feeding your plants can result in the waste of expensive nutrient resources and plant health issues.
• The simplest way to keep track of the amount of nutrients in your solution is to measure conductivity, which refers to the total ionic content (dissolved salts) in a solution. From a scientific perspective, when nutrients are added, this creates the potential for electricity to move through a solution, increasing the electrical conductivity.
• By measuring and adjusting nutrient levels, you’ll ensure that your plants are getting the macro- and micro-nutrients they need for superior plant health.