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